baber/WOPTO huggingface dataset:
Patent JP-2001058885-A (JP)
Title: Method and apparatus for producing porous ceramic
Inventor: UMETSU GIICHI
IPC: C04B38/00
Filed: 1999-08-19
Abstract: PROBLEM TO BE SOLVED: To process the whole of a ceramic so as to be porous by imparting faint vibration to the ceramic having the interior formed into the porous one and after sintering thereof. SOLUTION: A powder with <=100 μm size is obtained preferably by using tribasic calcium phosphate, and 3-15 wt.% aqueous solution of a polyvinyl alcohol as a binder in an amount of 2-4 times as much as the weight of the powder is added to the powder. The resultant mixture is stirred and mixed at >=2,000 rpm to form bubbles in the slurry. The obtained slurry with the bubbles is inserted into a mold and freeze-dried, and the freeze-dried product is sintered at 1,000-1,400 deg.C to provide a ceramic with free shape. The obtained ceramic is immersed in an aqueous solution, and an ultrasonic wave of 20-50 kHz, e.g. having 0.1-5 W/cm2 output is applied for 30-250 sec. The most outer surface of the sintered body is peeled off by the application of the ultrasonic wave, and the pores in the interior appear on the surface.  The pores and bubbles can be impregnated with a chemical or the like and the porous ceramic can be a sustained release carrier for the chemical. The porous ceramic can be also used as an aggregate.
Patent JP-H0978940-A (JP)
Title: Opening and closing device for automotive power window
Inventor: SAKUMA YUICHI
IPC: E05F15/16
Filed: 1995-09-11
Abstract: PROBLEM TO BE SOLVED: To reduce wind noise in opening and closing a window while traveling at high speed and to enhance confortableness in the interior space of the automo bile by providing a noise level detecting part, a detecting part for detecting that the open width of the window is not more than a predetermined value, and a control part for varying the voltage applied to an electric motor. SOLUTION: A motor 3, a drum part 4, a wire 5, a guide rail 6, and a slider 13 are disposed as mechanisms for driving glass 14. The operation of the motor 3 is controlled by a voltage outputted from a control part 10 to which a limit switch 8 and a microphone part 9 are connected. The microphone part 9 is used to detect wind noise during driving. Then the voltage applied to the electric motor 3 for a power window is varied depending on the detected values to properly control the speed at which the window is opened and closed. Thus comfort can be enhanced in opening and closing the window glass.
Patent JP-S6474839-A (JP)
Title: Fm radio receiver
Inventor: ARAI MASASHI
IPC: H04H1/00
Filed: 1987-09-17
Abstract: PURPOSE:To improve an audible sense by switching sound quality automatically corresponding to a content of broadcasting, by providing a circuit to discriminate an M/S code, and a circuit to adjust the sound quality corresponding to the output signal of the circuit. CONSTITUTION:A radio signal out of the output of an FM detection circuit 6 is separated to a right and a left stereo signals at a multiplex circuit 7, and speakers 12 and 13 are vocalized via sound quality adjusting circuits 8 and 9 and amplifier circuits 10 and 11. Meanwhile, an RDS(radio data system) signal is modulated by a DSB demodulator 15, a PSK demodulator 17, and a differential decoder 18, and is changed to continuous RDS information, and is error- corrected at a synchronization correction circuit, and is supplied to an M/S code discrimination circuit 20, The discrimination circuit 20 switches the sound quality adjusting circuit to the sound quality suitable for music when the M/S code is '1', and switches it to the sound quality suitable for speech when it is '0'. By constituting a device in such way, it is possible to improve the audible sense by utilizing the RDS signal in an FM radio receiver capable of demodulating the RDS signal.
Patent JP-H1179753-A (JP)
Title: Production of phosphate glass
Inventor: FUJIMINE SATORU
IPC: C03B3/02
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To produce a glass having a composition controlled to be very close to desirable one by mixing a hydrated phosphoric acid raw material with other raw materials to prepare a raw material mixture and fusing after heating at equal to or below a specific temp. until the water content reaches equal to or below a specific quantity. SOLUTION: The raw material mixture after heated at <=700 deg.C until the water content reaches <=10% is fused. As the hydrated phosphoric acid raw material, a phosphoric acid such as orthophosphoric acid or a phosphate containing crystallization water is mentioned. As the phosphate containing crystallization water, Ca3 (PO4 )2 .2H2 O, K3 PO4 .8H2 O, Na2 HPO4 .12H2 O, Mg2 P2 O7 .3 H2 O or the like is mentioned. The condition of heat treatment is preferably at 300-600 deg.C for 0.5-100 hr. and before the heat treatment 100-200 deg.C for 1-1000 hr is preferably. The method is suitable for producing a glass containing 10-85 wt.% P2 O5 component.
Patent JP-H0575805-A (JP)
Title: Printer with built-in scanner
Inventor: ISOBE MINORU
IPC: H04N1/04
Filed: 1991-09-12
Abstract: PURPOSE:To prevent such useless operation that an original is printed or a blank printing form is read by mistake from being performed even if the original and the printing form are put into a paper feeding part at a time. CONSTITUTION:In a printer with a built-in scanner in which a scanner part capable of reading the original and a printing part to print the printing form are incorporated into one device, a discriminating means which consists of a separator 8 installed at a hopper part 7 and a presence of medium detector 9 to detect the presence of the medium on this separator 8 and discriminates between the original and the printing form, and a switching mechanism 12 which switches the feeding path of the medium in accordance with the discriminated result of the discriminating means are provided so that the original and the printing form can be fed from one hopper part 7.
Patent JP-H0395612-A (JP)
Title: Touch key input device
Inventor: IZUMI KENJI
IPC: G06F3/048
Filed: 1989-09-08
Abstract: PURPOSE:To change the sizes of keys in accordance with the sizes of hands in simple constitution by selecting an allocating method of key sections out of a key section storage circuit and changing the size of a key based on the position signal corresponding to a pushed point of a panel. CONSTITUTION:An operator 6 selects previously a mode, e.g., the size of a key section area accordant with the size of the operator's hand out of a key section storage circuit 4 via a selector 2 and then sets the selected mode. When a key section allocated on a touch panel 1 is pushed by the operator 6, a signal is produced at the pushed position and inputted to a key code generating circuit 3. The circuit 3 produces a key code corresponding to the position signal based on the mode selected by the selector 2 and the information on the circuit 4 and transmits the key code to an electronic computer 5. Thus, the sizes of keys can be changed in accordance with the sizes of hands.
Patent JP-H0790838-A (JP)
Title: Underground slurry discharge engineering and its device
Inventor: NAKAJIMA SHIRO
IPC: E02D3/12
Filed: 1993-09-20
Abstract: PURPOSE:To discharge and transport a sucked slurry by discharge energy of a water jet itself by injecting the water jet from an injection nozzle installed in a sucked slurry delivery route in the slurry discharge direction. CONSTITUTION:On a head end part of a slurry suction pipe 1, a multi-purpose high pressure injection nozzle A is installed. Thereafter, a slurry suction port 2 is opened with a specified interval. Additionally, a prevention net 21 to prevent intrusion of foreign matter is attached. Thereafter, the suction pipe 1 is inserted into an objective ground. When a water jet is injected from the nozzle A with high pressure in the discharge direction, negative pressure is generated in a discharge route 3 and a slurry in the circumference of the suction pipe 1 is sucked Simultaneously, by carrier force of the water jet in the route 3, the sucked slurry is discharged. Additionally, injection pressure is adjusted in accordance with ground internal pressure measured by a ground internal pressure sensor 6. Additionally, by a forming an ejector part 41 in the route 3, effect of the water jet is strengthened. Consequently, it is possible to discharge the slurry efficiently and to improve efficiency in respect of work and cost.
Patent JP-H0790235-A (JP)
Title: Protective film for coating layer of automobile
Inventor: ARAKAWA TAKASHI
IPC: C09J7/02
Filed: 1993-09-20
Abstract: PURPOSE:To provide a protective film for a coating layer of automobile, having respective specific tensile impact strengths in the roll drawing direction and the roll width direction and exhibiting excellent cuttability to provide a smooth cut edge free from ruggedness. CONSTITUTION:This protection film to be applied to the surface of a finish- coated automobile body is composed of a releasable pressure-sensitive tacky adhesive layer to contact with the body surface and a plastic film facing outward. The protection film is unwound from a wound roll and cut to a necessary size before use. The film has a tensile impact strength of 2-4kg.cm/10 sheets in the roll drawing direction and 2-9kg.cm/10 sheets in the direction of roll width.
Patent JP-H04112357-A (JP)
Title: Document processor
Inventor: MAKINO FUSAO
IPC: G06F17/22
Filed: 1990-09-03
Abstract: PURPOSE:To faciliate the data input operations by converting the document images like an address, a name, a place of employment, etc., printed on a routine document like a visiting card, etc., into the character codes designated in the frameworks for each item. CONSTITUTION:The characters consisting of plural items printed as a routine document are read by a reading means 101 as the image data. These data are stored in an image data storage means 102 and displayed on a display means 103. Then a designating means 104 designates an optional item out of the displayed image data by enclosing it with a framework. This designated item is recognized and converted into a character code by a conversion means 105 and stored in a character code storage means 106. Then the character code is displayed on the means 103 under the control of a display control, means 107. As a result, such document images as an address, a name, a place of employment, etc., printed on a routine document like a visiting card, etc., are designated for each item and converted into the character codes. Thus the data input operations are facilitated.
Patent JP-H1173401-A (JP)
Title: Multiplexing method for lan emulation server
Inventor: CHIBA TOSHIHIRO
IPC: G06F15/16
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To eliminate the stopping of a server function due to trouble of an ATM switching device or a line constituting an ATM network by monitoring a master server by a backup server on the connection between the master server and backup server and enabling both the servers to be mount on an arbitrary device constituting the ATM network. SOLUTION: IF a fault occurs to the master server 60, the backup server 61 tries to establish connections 80 and 81 with the master server 60. When the connections 80 and 81 both fail to be established, the backup server 61 judges that the master server 60 is faulty and registers the ATM addresses of LES and BUS in an ATM switch 21 so as to accept the establishment of connections from LAN emulation clients 50 to 52. Then the representative ATM address of LECS is switched and the backup server 61 provides LAN emulation services as a substitute.
Patent JP-2000055889-A (JP)
Title: Signal processor
Inventor: KAWADA KAYOKO
IPC: G01N27/90
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a signal processor by which a signal to be detected can be detected with high accuracy by a method wherein an environmental noise signal in a two-dimensional interpolation signal which maps an observation signal is attenuated, a two-dimensional filtering signal is formed, an electric noise component is attenuated and a two-dimensional smoothing signal is output. SOLUTION: In a two-dimensional interpolation processing part 3, an observation signal 2 which is detected by an eddy-current inspection is mapped to a two-dimensional plane coordinate system from a spiral coordinate system, and a two-dimensional interpolation signal 4 is formed. In the observation signal 2 and the two-dimensional interpolation signal 4, a damage component and a noise component in an object to be detected are contained. In the noise component, an environmental noise component and an electric noise component are contained. In a two-dimensional enhancement/ attenuation processing part 5, the environmental noise component which is contained in the two-dimensional interpolation signal 4 is attenuated, the damage component is enhanced, and a two-dimensional filtering signal 6 in output.  In a two-dimensional smoothing processing part 7, a high-frequency electric noise component which is contained in the two-dimensional filtering signal 6 is attenuated, and a two-dimensional smoothing signal 8 is output. Thereby, a signal to be detected can be detected with high accuracy.
Patent JP-H0395069-A (JP)
Title: Facsimile device
Inventor: MORIMOTO HIROSHI
IPC: G03G15/00
Filed: 1989-09-07
Abstract: PURPOSE:To prevent jamming due to faulty operation for setting by driving a transport device on the basis of a recording paper exist signal given by a recording sheet sensing means and a closing motion signal given by a transport path open/cloth sensing means, providing possibility of setting of the recording sheet in the specified position, and therebyeliminating necessity for handwork. CONSTITUTION:The upper frame 15 of a device body 11 is turned open so as to open the recording sheet transport system, and a recording sheet 18 in a cartridge 12 to be connected with the device body 1 is set on the transport path 13a, and the upper frame 15 is closed to provide the condition ready for receiving signals and recording. Then the transport system is driven on the basis of a recording sheet exist signal given by recording sheet sensing means 27a, 27b and a close motion signal given by transport path open/close sensing means 26a, 26b, to operate transport rollers 21, 22 and a platen 24, and the recording sheet 18 is set automatically in the specified position. This avoids missetting likely by handwork, and the recording sheet 18 is prevented from trouble such as being fed askew to the platen 24.
Patent JP-S60125872-A (JP)
Title: Transfer paper separating device
Inventor: EGUCHI TAKAYUKI
IPC: B65H29/56
Filed: 1983-12-12
Abstract: PURPOSE:To eliminate the need for a separation charger, separation pawl, etc., and take an entire-surface copy through simple constitution by bringing the front end of transfer paper into contact with the projection plate of a separation auxiliary roller where the transfer paper leaves a photosensitive body, and separating the transfer paper from the photosensitive body by the rotation of the roller. CONSTITUTION:The fed transfer paper 2 contacts the projection plate 10a of the separation auxiliary roller 10 where its front end leaves the photosensitive body by its stiffness at the curved part of the driven roller 1b of the photosensitive body, and is attracted to the projection plate 10a by charge charged electrostatically. The paper presses the projection plate 10a against the force of a spring 21 to rotate the roller 10 and separate the transfer paper 2 completely, and the roller 10 returns by the energizing force of the spring 21 after the paper passes. Therefore, the need for a separation charger, separation pawl, etc., is eliminated, so an entire-surface copy of an image is taken; and the projection plate 10a returns to its original position after the transfer paper passes, so continuous separation is performed stably through the simple constitution.
Patent JP-H0398203-A (JP)
Title: Luminaire
Inventor: ASANUMA TAKASHI
IPC: F21V23/02
Filed: 1989-09-09
Abstract: PURPOSE:To strengthen mechanical intensity of a luminaire main body, and to facilitate screw fixture of electric parts by providing a hollow part on the upper surface of the luminaire main body on which electric parts such as a lamp socket and a ballast are mounted, or in the longitudinal direction of the side surface of the luminair main body including the mounting part of the electric parts. CONSTITUTION:For a luminaire for which a luminaire main body 1 on which electric parts such as a lamp socket and a ballast are mounted, is formed out of a synthetic resin compact, on the upper surface of the luminaire main body 1, or in a longitudinal direction on the side surface thereof including the mounting part of the electric parts, a hollow part 2 is provided. A mounting board 5 for the ballast 3 and the lamp socket 4 is mounted on the inner wall of the hollow part 2 by a tapping screw 6. In order to fix an arm 7 by which the luminaire main body 1 is held, the side of the arm 7 of the hollow part 2 is forked into two directions. On the inner wall of the hollow part 2, electric parts can be mounted directly using a tapping screw, with no need to provide a boss for stopping the screw.
Patent JP-H1010696-A (JP)
Title: Packing body for tablet state processing agent for photographic sensitive material, processing agent charging device, and chemical mixer provided with charging device
Inventor: KATSUTA TAKESHI
IPC: B65D81/24
Filed: 1996-09-04
Abstract: PROBLEM TO BE SOLVED: To safely, surely and rapidly charge a chemical mixer with processing agent and to facilitate handling by using a packing body in which tablet state processing agent for photographic sensitive material is sealed. SOLUTION: The packing body 110 filled with the tablet state processing agent for photographic sensitive material T is placed on a placing table 151 with its charge port downward in this processing agent charging device 140 constituting the upper part of the chemical mixer. By turning a shielding plate 152 around a supporting shaft 153 against a torque spring, the packing body 110 is pushed down toward the blade part 142 of a cutting means 141. Moistureproof packing paper on the aperture surface of the packing body 110 is cut to be U-shaped by the blade part 142. The U-shaped tongue piece of the moistureproof packing paper hangs down, so that full solution tanks 161a and 161B are nearly instantaneously charged with the processing agent T being the content.
Patent JP-S6389656-A (JP)
Title: Electrically conductive transparent film and its formation
Inventor: KATSUBE SHIZUKO
IPC: H01B5/14
Filed: 1986-10-01
Abstract: PURPOSE:To obtain an electrically conductive transparent film having surface resistivity within a wide range by specifying the amount of indium to the total amount of indium and silicon in an electrically conductive transparent film contg. mixed oxide consisting of silicon oxide and indium oxide as the principal component. CONSTITUTION:An electrically conductive transparent film contg. mixed oxide consisting of silicon oxide and indium oxide as the principal component is formed on a glass substrate by an electron beam heating-vapor deposition method with pellets of silicon oxide mixed with indium oxide as a material to be vapor-deposited. At this time, the amount of indium in the film is regulated to >=25wt% of the total amount of indium and silicon. Thus, an electrically conductive transparent film having about 10<1>-10<10>OMEGA/sq. surface resistivity is obtd.
Patent JP-S60126829-A (JP)
Title: Automatic control of scanning rate for defect inspecting device for pattern
Inventor: UCHIYAMA YASUSHI
IPC: G01N21/956
Filed: 1983-12-14
Abstract: PURPOSE:To perform a defect inspection on a pattern with higher precision by a method wherein the scanning rate is automatically changed with the length of a processing time to take for processing the pattern existing in a scanning region and the generation of the false defect at a time when the reference information and the scanning information are compared with each other is prevented. CONSTITUTION:Scanning data of one line component to a matter 18 to be ins pected are obtained in a stage unit 10 and the data are outputted to a control part 40, while in a video conversion unit 30, a reticle tape 31 for inspection reads out information having been recorded in a film located at a place corresponding to a reticle mask having been inspected through a magnetic tape control part 36 under the control of the CPU in the control unit 40 from the tape 31 and the information is supplied to a video signal conversion part 35. At this time, the scanning rate is ready being recorded in the subtrack of the tape 31 when the reticle tape 31 is produced, judging the length of a processing time for a pattern from the size and the roundness and fineness of the pattern. The output of the video signal conversion part 35 is compared with that of the unit 10 by the comparator 45 of the control unit 40.
Patent JP-S62161333-A (JP)
Inventor: ROI ORIBUAA ERITSUKUSON JIYUNI
IPC: A47L5/36
Filed: 1986-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62181977-A (JP)
Inventor: WATKINS BAXTER R
IPC: A61G5/06
Filed: 1986-10-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0692395-A (JP)
Title: Liquid supplying apparatus
Inventor: FUJIWARA GORO
IPC: B67D1/07
Filed: 1992-09-02
Abstract: PURPOSE:To supply a sterile liquid with a simple and inexpensive structure irrespective of a type of the liquid without losing its function by providing a circulating return path for returning the liquid from downstream of a liquid feed path to a connecting end to a liquid storage container. CONSTITUTION:A bactericidal means comprises a circulating return path 17 for returning water to between a connector 5 and a bactericidal filter 16 among a water feed path 4 from water cocks 3A, 3C for cooling water. Then a flow path switching means 18 is provided for freely switching over a first state wherein water in a water storage container 2 is supplied to the water feed path 4 and also water in the water feed path 4 is supplied to a supply port (a) of the water cocks 3A, 3C and a second state wherein water in the return path 17 is supplied to the water feed path 4 and also water in the water feed path 4 is supplied to the return path 17. A liquid supplying apparatus comprises a pump P for circulating water in the second state, means 19 to 21 for supplying ozone to the circulating water and a means 22 for discharging the circulating water. Therefore at the time of water supply failure for a long time which can lead to bacteria multiplication, the flow path switching means 18 is switched to the second state.
Patent JP-S59132894-A (JP)
Inventor: BERUNHARUTO URUPURITSUHI
IPC: C12N5/04
Filed: 1983-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6476054-A (JP)
Title: Process for developing graphic photosensitive material providing improved uniformity of development
Inventor: NAKANO MIEJI
IPC: G03F7/00
Filed: 1987-09-17
Abstract: PURPOSE:To enable stable and uniform development by supplying a substantially unused developing soln. to a graphic photosensitive material through a roller having a roughened surface, then allowing the graphic photosensitive material to pass through a dipping tank. CONSTITUTION:Plural numbers of hole are provided to a side surface below a pipe of a developing soln.-feeding nozzle 1. Developing soln. forced horizontally by a constant rate pump 4 from a developing soln. tank 3 in an orthogonal direction to the direction of transfer of a graphic photosensitive material is supplied through said plural numbers of hole to the surface of a roughened surface roller 5. The roughened surface roller 5 contacts parallely to a press- contacting roller 6 beneath said roller 5, and is movable vertically. The graphic photosensitive material 2 is inserted between the roughened surface roller 5 and the press-contacting roller 6 and transported. The graphic photosensitive material 2 having passed through a transfer roller 82 is transported in almost horizontal direction, then dipped in the developing soln. in a dipping tank 9. By this method, uniform and stable development is enabled always with a relatively small amt. of developing soln.