baber/WOPTO huggingface dataset:
Patent JP-H0216708-A (JP)
Title: Structure of capacitor
Inventor: KIKUZAWA MASANAGA
IPC: H01G4/08
Filed: 1988-07-05
Abstract: PURPOSE:To obtain a capacitor array at a low cost by a method wherein a silicon oxide layer or a silicon oxinitride layer formed by subjecting a silicon substrate directly to an oxidization treatment or a nitrization treatment is used as a dielectric layer and a metal thin film applied to the surface of the dielectric layer is used as one of the electrodes and the silicon substrate is used as the other electrode. CONSTITUTION:The surface of a silicon substrate 5 having a specific resistivity of 15OMEGA<-cm> is polished to have a mirror surface and a precise and defect-free silicon oxide layer 8 with a thickness of 2.0mum is formed on the mirror surface. An electrode layer 9 is formed on the layer 8 on the mirror surface of the substrate 5. The rear of the substrate 5 is also polished to remove silicon oxide and, after that, an electrode layer 7 is formed on the rear by evaporation of gold. If the silicon substrate is cut into chips with proper sizes to form capacitor elements, the proper number of the capacitors having little variation of capacitances can be obtained.
Patent JP-H1083661-A (JP)
Title: Large capacity recording medium
Inventor: NAKAI MASATOSHI
IPC: H04N5/92
Filed: 1997-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a large capacity recording medium in which selection information being able to select efficiently reproduced data being able to select is recorded. SOLUTION: One or plural title sets 84 making a title set as a unit and a volume information file 82 controlling this title set 84 is recorded in an optical disk. However, control information of the title set 84 controlling it and reproduced data are stored in different files respectively in each title set 84. In retrieving of such optical disk, first, volume information file 82 is read out, and procedure for reproducing reproduced object and control information about an aimed title set 84 are obtained. Data is reproduced by using this control information 82.
Patent JP-S5866766-A (JP)
Inventor: SATODA HAJIME
IPC: F24D7/00
Filed: 1981-10-16
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-H0918852-A (JP)
Title: Communication equipment and communication system
Inventor: SUZUKI TOSHIAKI
IPC: H04N7/167
Filed: 1995-06-30
Abstract: PURPOSE: To charge a user the amount of money corresponding to the quality of image information presented to the user. CONSTITUTION: The user requests information by a user input/output part 109 of a reception part 120 and selects a quality of image by a quality information input/output part 110. These information are sent to a transmission part 100, and a image quality control part 104 controls the brightness, the saturation, and the gradation of hue of input image data in accordance with the selected quality to transmit this data to a reception part 120. An accounting device 103 acquires the amount of money corresponding to the quality of transmitted images from an accounting data base 101 and adds it to the amount of money accumulated in an accumulated money amount storage device 102 to obtain the amount of money which the user is charged.
Patent JP-S6228168-A (JP)
Title: Barrel polishing method
Inventor: MIYAZAKI SHOICHI
IPC: B24B31/12
Filed: 1985-07-26
Abstract: PURPOSE:To ensure good and precise polishing by securing a plurality of workpieces with a fixing jig for the prevention of contact between polishing surfaces and arranging the workpieces so secured in a barrel, together with required abrasives. CONSTITUTION:Many hollow straight axial members 1 as workpieces are inserted into each fixed rod 11 for fixing jigs 6, secured with a spacer forming a stepped part and a nut 15 is screwed into a stay 10 for fixing said members 1 between octagonal side plates 7 and 8. Said fixing jigs 4 are placed in the barrel b of a rotary barrel polishing machine preliminarily filled with abrasives 16, and the barrel b is turned at a predetermined speed for a predetermined time for a polishing process, thereby eliminating a possible contact between the polishing surfaces of workpieces under a process, preventing the occurrence of damage and dents on said surfaces and enabling good and precise polishing consequently.
Patent JP-S6226715-A (JP)
Inventor: NISHIMURA SADAMU
IPC: H01H11/00
Filed: 1985-07-26
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-S5689019-A (JP)
Title: Method of detecting level of molten metal
Inventor: MASUDA KAZUHIKO
IPC: B22D11/16
Filed: 1979-12-21
Abstract: PURPOSE: To make it possible to detect the level of molten metal easily with high precision and high sensitivity, by detecting the level by vertical fluctuations of the inflection part of a light picture obtained when a longitudinally long luminous flux is projected upon the wall surface of a container and the surface of the molten metal.  
     CONSTITUTION: Internal wall 1b of container 1 and the surface of molten metal 2 are irradiated simultaneously with a longitudinally long luminous flux from projector 5 and the irradiation light image is displayed on TV monitor 14 via receiver 6 installed in the direction of the optical axis of reflection. This light image consists of vertial part P 1 ' and inflection part P 2 ' and according to fluctuations of the level of molten metal 2, inflection part P 2 ' fluctuates, so that the level of the molten metal can be detected easily with high precision and high sensitivity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04227085-A (JP)
Title: Device for feeding in small quantity
Inventor: MAIKERU JII NITSUKAABOTSUKAA
IPC: B05B15/02
Filed: 1991-06-11
Abstract: PURPOSE: To sweep accumulated spray liquid by removing an overcap covering an orifice for preventing drying of the spray liquid and reapplying the overcap. CONSTITUTION: A reciprocating plunger head 14 is installed so as to reciprocate with a sleeve 12, houses a delivering passage 15 to be engaged with a hollow plunger 16 having a pump piston therein, and the piston reciprocates in a pump cylinder 17 for dispensing liquid from a pumping chamber formed by the piston and cylinder, at each piston compressing stroke. An orifice cup 18 separated from the delivering passage 15 or integrated therewith is installed inside of a side wall 19 of the plunger head 14, and receives a delivering orifice 21 communicating with the delivering passage 15 for dispensing the product when the orifice cup 18 and plunger 16 reciprocate. A removable over cap 22 surrounds the plunger head 14 and is frictionally engaged with the sleeve 12 while the dispenser is not in use.
Patent JP-H0217020-A (JP)
Title: Mop made of acrylic fiber
Inventor: MARUTANI YUJI
IPC: A47L13/20
Filed: 1988-07-06
Abstract: PURPOSE:To prevent twine from fraying and wearing for a long period by a method wherein blended yarn is composed of acrylic regular fiber, contractive acrylic fiber and conjugated fiber composed of both a component of low- contractive acrylic resin and a component of high-contractive acrylic resin, and made bulky in the state of pile yarn. CONSTITUTION:Yarn for a mop is made of acrylic fiber yarn. This yarn is composed of acrylic fiber, which is blended yarn consisting of three components. The blended yarn consists of (a) acrylic regular fiber, (b) contractive acrylic fiber and (c) conjugated fiber which is composed of both a component of low- contractive acrylic resin and a component of high-contractive acrylic resin. It is desirable that each fiber used be separately in a range of 5 to 80wt.%, especially 20 to 40wt.%, based on a total of these three components. When the regular fiber is less than the range as described in the above, or when the contractive fiber is more than the range as described in the above, bulky and good touch feeling to be desired is not obtained and dust-collecting performance in cleaning also tends to lower.
Patent JP-H0727097-A (JP)
Title: Multiblade blower
Inventor: ASANO HIDEO
IPC: F04D29/16
Filed: 1993-07-06
Abstract: PURPOSE:To improve fan efficiency and reduce noise by preventing a flow from reversing through a clearance between a blade top part and a case internal wall of a multiblade blower. CONSTITUTION:A multiblade fan 20 of a multiblade blower has an annular shroud 26 formed in an air suction side end part, many main blades 25 and a bottom plate 24. The shroud 26 is formed into a sectional shape of almost circular arc along a flow of air flowing in, while changing its direction from the fan axial direction to the fan diametric external direction, between the main blades 25 from an air intake port. An internal wall in the vicinity of a bell-mouth 31 of a case 22 is formed so as to be along a sectional shape of the shroud 26 through a fine clearance between itself and the bell-mouth. An annular protrusion 26b extended into an annular semicircular arc recessed part of the bell-mouth 31 is formed in a diametric internal directional end of the shroud 26. When assumed H1 for height of the annular protrusion 26b and H2 for clearance between an upper end of the annular protrusion 26b and the bell-mouth 31, the height and clearance are specified to relations where 5<=H1<=10(mm), 3<=H2<=5(mm).
Patent JP-S5790130-A (JP)
Title: Correcting device for laser balance
Inventor: YAMAZAKI HITOSHI
IPC: G01M1/34
Filed: 1980-11-27
Abstract: PURPOSE:To correct effectively unbalance of a rotator by preventing the fragment from the surface of the rotator from attaching at the laser photosystem by applying laser beams from the slanted directions of the applying surface of the rotator. CONSTITUTION:Laser beam 3A from a laser generating device 2 is applied in the surface straight to the rotational axis of a rotator 1 from the slanted direction of the irradiated surface of the rotator 1. A fragment from the surface of the rotator 1 scatters in the direction of an arrow 6A which is different direction from a protection glass 5. Thus it is prevented that the fragment attaches to the glass 5 and lowers projection rate of the laser 3A. Also, laser beam 3B is applied at a spot of the rotator 1, and the laser beam 3B is applied later at the spot a little apart from the former applied spot in the direction of the axis of the rotator 1. In this case, a fused part does not remain between these applied spots of laser on the surface of the rotator 1, and the amount of unbalance of the rotator 1 can be removed effectively.
Patent JP-S6321978-A (JP)
Inventor: FUIN RENAATO MAATEIN
IPC: D06M101/06
Filed: 1987-07-06
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-S6227126-A (JP)
Title: Control method in position setting
Inventor: TAKIZAWA MICHIAKI
IPC: G05B19/42
Filed: 1985-07-29
Abstract: PURPOSE:To absorb a deviation in a control position based on a time-lag in response, by a method wherein a control position is set up, by moving a movable member at a regular speed and a moving quantity is stored, by moving the movable member at a lower speed than the regular speed. CONSTITUTION:To begin with, in case of setting a control position by a position setting mode, the control positions P1-Pn of a movable member 2 during a sequence action are set up by proxcimity switches LS1-LSn. In this instance, a movable platen and injection plunger which are the movable members are moved at a regular speed which is an original moving speed. Then memory setting of a moving quantity is performed by changing to a memory mode end, and position data based on the moving quantity of the movable member 2 to be detected through a second position detector 20 are stored into memory areas each by corresponding to the proxcimity switches LS1-LSn each of a first position detector 10. In this case, a speed of a speed setting device is selected so that the moving speed of the movable member 2 is decelerated to the lower speed than the regular speed.
Patent JP-S6145696-A (JP)
Title: Processor of video disk picture signal
Inventor: NISHIHARA MICHIHARU
IPC: H04N9/87
Filed: 1984-08-08
Abstract: PURPOSE:To reproduce simultaneously plural still pictures on the same screen by providing field memory for delaying a video signal by one field, a circuit for switching and controlling an input signal and an output switching circuit and dividing the reproduction screen. CONSTITUTION:A video disk reproduction signal inputted to an input terminal 1 is outputted to an output terminal 2 through an output switching circuit 13. When two pieces of still pictures are reproduced on the same screen, a disk signal detecting needle is kicked in one track inner peripheral direction and in two track outer peripheral direction at every half rotation, and an input switching circuit 10 is switched to switch terminals 10-1 and 10-2. Each 2nd field of two still pictures is delayed by two fields with the aid of a field memory 11. Finally an output switching circuit 13 outputs to the output terminal 2 the 1st still picture from a terminal 13-1 and the 2nd still picture from a terminal 13-2 in the first half and latter half of a horizontal scan period, respectively.
Patent JP-H0831878-A (JP)
Title: Soldering device
Inventor: HASEGAWA TATSUYA
IPC: H01L21/60
Filed: 1994-07-19
Abstract: PURPOSE:To obtain a soldering device in which a heater tool is protected against adhesion of flux. CONSTITUTION:At the time of soldering, a slider 12 is located at a predetermined position of a monoaxial table 11 and a heater tool 5 is opposed to a soldered lead on a printed board. The heater tool 5 is lowered by means of a cylinder 15 and heats up the soldered lead thus fusing the solder and soldering the lead to a wiring part. At the time of cleaning the heater tool 5, the slider 12 is slid on the monoaxial table 11 and opposed to a cleaning mechanism 16. The heater tool 5 is then lowered by means of the cylinder 15 and brought into contact 'with a brush 17 rotating through a motor 18 thus removing cabonized flux from the surface of the heater tool 5. Since no flux is adhering to the surface of the heater tool 5, the temperature can be sustained constant and occurrence of solder bridge or open circuit can be prevented.
Patent JP-H0722451-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: KUMANO JUNICHI
IPC: B29C45/40
Filed: 1993-07-07
Abstract: PURPOSE:To prevent a thermosetting resin of a gate from being adhered on the molded product side and generate no breakage of the molded product and no cracking of the gate when the molded product is released from the gate, by allowing an ejector pin and a plunger to push up the molded product and culls by a same height at the same time. CONSTITUTION:A lead frame 2 on which a wire-bonded semiconductor chip 1 is mounted is placed on a lower mold 3, and a thermosetting resin 12 is charged into a pot 13 to melt it. Then, after a plunger 14 is lifted up, the resin 12 is injected into cavities 4a and 3a of the closed upper and lower molds 4 and 3, and the chip 1 is packaged to obtain a molded product 5. In such a semiconductor manufacturing apparatus for lower-plunger type transfer mold, ejector pins 6a and 6b and a plunger 14 are made to simultaneously push up the molded product 5 and remaining culls 18 in a pot 13 by a same height by means of a synchronizing operation means 17.
Patent JP-S6320654-A (JP)
Title: Microprogram controller
Inventor: KAWAGISHI KYOJI
IPC: G06F15/17
Filed: 1986-07-15
Abstract: PURPOSE:To evade the trouble that a microprogram is started by a communica tion reception factor flag in the destination equipment of communicaton, by resetting the communication reception factor flag by a time-out signal if it cannot be restarted within a certain time. CONSTITUTION:When a microprogram start means 302 accepts a communication reception factor to start a communication processing microprogram, a microprogram start signal 33 is supplied to a timer 2 from a microprogram start display means 303. Then, the timer 2 is stopped and resets a communication reception factor flag 301-4, and the communication processing is performed and transmission data is transmitted by an inter-equipment communication means 1. If the waiting time is extended and the timer 2 generates the time-out signal, the communication reception factor flag 301-4 is reset by a reset means 304.
Patent JP-S5869747-A (JP)
Title: Composition for treating glass fiber for polyolefin
Inventor: WATANABE SABUROU
IPC: D06M13/402
Filed: 1981-10-21
Abstract: PURPOSE:The titled composition that contains a maleimide and an organic peroxysilane, thus giving sufficent adhesion to the interface between glass fiber and a polyolefin resin. CONSTITUTION:(A) A maleimide such as 2, 2'-sulfonyldiphenyl(bismaleimide), (B) an organoperoxysilane such as vinyltris(t-butylperoxy)silane and, when needed, (C) other additives such as a film-forming agent, e.g., polyurethane resin, a flexibilizer or antistatic agent are added to give a composition for treating glass fiber for polyolefins. The resultant composition is applied to glass fiber so that amount of component A becomes 0.001-0.5wt% and component B, 0.001- 0.5wt% based on the glass fiber.
Patent JP-H0216880-A (JP)
Title: Infrared image pickup device
Inventor: HIGUCHI HIROSHI
IPC: H04N5/232
Filed: 1988-07-05
Abstract: PURPOSE:To obtain a stable corrected picture regardless of outside air temperature by flowing a suction air stream by a tan in the vicinity of s shutter enclosed by a light shading wall, and bringing shutter temperature close to the outside air temperature forcedly. CONSTITUTION:The shutter 4 is arranged in a duct surrounded with a cubicle 2 and a duct wall 18, and one end of the duct is open to outside air at a vent port 8 through a dust filter 19. The fan 7 is arranged at the other end. Thus, since the shutter 4 is exposed to an outside air stream at all times during operation, it responds to the outside air temperature quickly, and is kept in a state of equilibrium to the outside air temperature. Accordingly, the sensitivity correction of high precision can be performed so as to contribute to the improvement of picture quality very much.
Patent JP-2000079141-A (JP)
Title: Disposable diaper
Inventor: ANDO KENJI
IPC: A41B13/04
Filed: 1999-06-14
Abstract: PROBLEM TO BE SOLVED: To prevent a leakage securely by dint of fitting a diaper softly to an inside leg part and also prevent a leakage of an waist part by attaching a pair of fold part on each surface of a pair of side flaps and arranging each free edge part so as to be faced toward an inward and outward for a width direction of an absorbent. SOLUTION: An absorbent 4 which absorbs an excreta is disposed between a fluid permeable front sheet 2 and a fluid impermeable back sheet 3 and a pair of side flaps 5 are arranged at the outside of both ends of the absorbent 4. A leakage resisting member 6 which forms a pair of elestic fold parts 6A is disposed on a surface of the side flaps 5 so as to cover the inside of the absorbent 4. An elastic member 7 is involved at a bending part which is formed at a free edge of the both fold parts 6A. And the free edge of a part of the fold part 6A is disposed so as to face inward a width direction of the absorbent 4 and forms a pocket structure at an inside leg part and the free edge of another part of the fold part 6A is disposed so as to face outward the width direction of the absorbent 4.
Patent JP-H1116460-A (JP)
Title: Detecting device
Inventor: KAWAHARA KAZUKO
IPC: H01H35/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To quickly, accurately conduct the setting of a detecting area and operation test even if the setting place of a detecting device is bright or a detecting area is wide by arranging a sound output part for outputting a sound by detecting the presence of a human body or an object in the detecting area previously set. SOLUTION: When a human body or an object exists in a detecting area, a sound output part 3 such as a buzzer is driven with a signal outputted through a signal line 2 electrically connected to a detecting part 1 and outputs a sound. When the presence of a testing person in the detecting area is detected, the sound output part 3 is preferable to be driven with a switch 4, and thereby, the sound output part 3 is driven only when output of a sound is necessary for setting the detecting area of a detecting device and for operation testing. By constituting like this, when the setting place of the detecting device is bright or the detecting area is wide, correct detection is conducted different from a lighting display device such as an LED.
Patent JP-2000003612-A (JP)
Title: Lighting system and projection type display device using it
Inventor: WADA MITSUHIRO
IPC: F21V13/04
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To form an illuminating light with high uniformity by reflecting the lights converged by a plurality of concave mirrors to prescribed directions, respectively, controlling the luminous flux density of the reflected lights to form a parallel light, dividing the parallel light into a plurality of luminous fluxes, and making them incident on a lens array plate consisting of a plurality of lenses. SOLUTION: The emitted lights of emitters 40a, 41a are converged by elliptic surface mirrors 42, 43, and bent by flat mirrors 46, 47 after removing ultraviolet and infrared ray components by UV-IR cut filters 44, 45 to form a secondary light source 49, and the radially scattered light thereof is made into a parallel luminous flux by a condenser lens 50. This luminous flux is made into a number of fine luminous fluxes by a first lens array 51 consisting of a plurality of lenses, converged onto each lens of a second lens array 52 consisting of a plurality of lenses to form a number of images of the emitters 40a, 41a.  Although the incident luminous flux density of the first lens array 51 becomes smaller as it is farther from an optical axis 58 by the action of the condenser lens 50, and the image is also smaller, a liquid crystal panel 55 can be uniformly illuminated since the fine luminous fluxes are extended by the second lens array 52 and superposed on the liquid crystal panel 55.
Patent JP-S5868035-A (JP)
Title: Heat development type diazo copying material
Inventor: KURUSU TOKUO
IPC: G03C1/60
Filed: 1981-10-20
Abstract: PURPOSE:To manufacture a material having superior photosensitivity and high heat sensitivity and developable at a low temp. by using a diazo compound which forms a cationic polymn. initiator when irradiated with light, a coupling component and  cationic polymerizable epoxy compound. CONSTITUTION:A diazo compound, a coupling component and an epoxy compound are supported on a support. At this time, the diazo compound is required to form a cationic polymn. initiator when irradiated with light and it includes p-nitrobenzenediazonium hexafluorophosphate. As the epoxy compound a cationic polymerizable epoxy compound with 50-150 deg.C m.p. such as a diglycidyl ether deriv. of bisphenol-A is used. Any coupling component such as resorcin for a general two-component type diazo copying material can be used as the coupling component. A heat development type diazo copying material having superior photosensitivity and high heat sensitivity and developable at a low temp. is obtd.
Patent JP-S6147141-A (JP)
Title: Green vegetable packed in pouch
Inventor: SASAMOTO YASUHIKO
IPC: A23L19/00
Filed: 1984-08-10
Abstract: PURPOSE:To prepare green vegetable packed in pouch and preservable for a long period at normal temperature without fading the green color, by blanching a green vegetable, packing together with an alkaline solution in a pouch, and heat-treating the content. CONSTITUTION:The titled vegetable can be prepared by blanching a green vegetable, putting in a pouch together with an alkaline solution, and heat-treating the content. The amount of the alkaline solution is preferably 100-200pts.wt. per 100pts.wt. of the green vegetable (solid content). For the further effective prevention of the fading of the green vegetable, the green vegetable may be immersed in another alkaline solution before or after the blanching treatment. The alkaline solution used in the above process is same as the alkaline solution used in the pouching process (i.e. having a pH of 8-12), and its amount is >=1pt. per 1pt. of the green vegetable. The immersion time is preferably 30-60min.