baber/WOPTO huggingface dataset:
Patent JP-2001126850-A (JP)
Title: Plate heater
Inventor: KAMAHORI SADAHIRO
IPC: H05B3/20
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a plate heater applicable to both a large diameter and a small diameter objects. SOLUTION: A positioning means is provided to hold a object on the surface of the insulator inserting an electric resistor (2) consisting of a metal foil material into a plate-shaped insulator (10). The positioning means comprises a pin- shaped positioning means consisting of several pins (9) which are protruded and arranged at predetermined interval on a virtual circumference on the surface of the insulator for the edge of a large-object, and a ring shaped positioning means (8) which is detachably arranged in an inner side of the pin shaped positioning means for positioning a small-object (7).
Patent JP-H04179730-A (JP)
Title: Soil cement column, soil cement column row and method for constructing soil cement column row
Inventor: SHIMADA FUMIO
IPC: E02D5/18
Filed: 1990-11-15
Abstract: PURPOSE:To achieve reduction of construction labor to cope with various locational conditions by disposing a soil cement column and a soil cement column loaded with reinforcing material to form a row of columns. CONSTITUTION:Soil cement columns 3 are arranged on square patterns in the ground. Before each column 3 becomes hard, case-like reinforcing bars 2a are inserted into the columns 3 located at the four corners to form reinforced columns 2. Combined column bodies 4 made up of columns 2, 3 are disposed along the outer periphery of a building T spaced from each other to construct a row of columns 1, which columns serve as foundations of the building T. The row of columns 1 resists compressive and shearing stresses generated in structures. As a result, the number of columns 2,3 is reduced and reduction of construction labor can be achieved, so that influence of locational condition can be avoided.
Patent JP-H07231113-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUGIYAMA MITSUHIRO
IPC: H01L31/10
Filed: 1994-12-12
Abstract: PURPOSE:To form an optical receiver comprising silicon layer/germanium.silicon mixed crystal layer stably in a silicon semiconductor substrate and to improve light absorbing efficiency. CONSTITUTION:In a region, which is surrounded by a groove 4 wherein at least the side wall comprises a silicon oxide film and is formed in a silicon substrate, a P-type silicon layer 6, an Si/GexSi1-x superlattice layer 7 and a P silicon layer 8 are selectively grown at low temperature. Thus, the leakage at the side surface, of the super-lattice layer can be deceased. Furthermore, the optical loss at the side surface of the supe-lattice layer can be suppressed to the minimum degree by embedding a metal film into the groove 4.
Patent JP-H06161453-A (JP)
Title: Automatic tuning device for electronic sound source
Inventor: KOSEKI SHINYA
IPC: G10G7/02
Filed: 1992-11-17
Abstract: PURPOSE:To enable even a beginner to easily adjust a pitch in a short time by adjusting the pitch of the electronic sound source to a pitch that a string stroke pitch detecting means detects. CONSTITUTION:A CPU 3 generates a control signal for controlling the electronic sound source part 11 on the basis of note information and an ON/OFF signal supplied from a key sensor 8. Consequently, the electronic sound source part 1 generates a musical tone signal having a pitch corresponding to the note information when a key is turned ON. The reference pitch of the electronic sound source part 11 is set with the pitch control signal supplied to the CPU 3. Then this device has a means which detects the pitch of a string stroke sound when a key of an acoustic piano is pressed and the pitch of the electronic sound source part 11 corresponding to the note information on the pressed key of the acoustic piano of the electronic sound source part 11 becomes equal to the pitch detected by the string stroke pitch detecting means as to the pressed key. Therefore, the pitch of the electronic sound source is adjusted automatically on the basis of the string stroke sound of the acoustic piano.
Patent JP-H04117282-A (JP)
Title: Method for purifying cyclodextrin glucano-transferase
Inventor: CHIIIRIN JIYAN
IPC: C12R1/07
Filed: 1989-11-27
Abstract: PURPOSE: To simply obtain the subject enzyme in high purity by purifying a crude enzyme solution obtained from a cultured medium of Bacillus macerans by an affinity chromatography containing β-cyclodextrin as a ligand.  
     CONSTITUTION: At first, a culture medium of Bacillus macerans (1AM 1243) containing cyclodextrin glucanotransferase(CGT) is centrifuged and successively filtered to obtain a crude enzyme solution. The crude enzyme solution is introduced into a column of affinity chromatography gel bound with β-cyclodextrin ligands and CGT in the crude enzyme is adhered to the affinity chromatography gel. Then, the gel is washed with a buffer solution having 5-7 pH to elute nonspecific materials adhered to the affinity chromatography gel and CGT is obtained by eluting the gel with an eluate of βcyclodextrin having a concentration gradient. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H09147775-A (JP)
Title: Objective lens for scanning electron microscope
Inventor: HONDA KAZUHIRO
IPC: H01J37/141
Filed: 1995-11-27
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens for scanning electron microscope capable of preventing the heating of the tip section of the conical objective lens. SOLUTION: A heat conductor 6 made of a material having a high heat conduction coefficient, e.g. aluminum or copper, is arranged in close contact with a yoke on the outside of a conical objective lens (on the outside of the outside yoke 3). The heat conductor 6 is formed into a hollow conical shape, and part of it is notched. The notched portion is located in the inclining direction of a sample 5, and the notch section 7 is faced to the inclined sample 5. The inclination angle θ of the sample 5 is not limited by the heat conductor 6. The upper section of the heat conductor 6 is kept in contact with a member having a large heat capacity, e.g. a lens barrel 8.
Patent JP-S6322738-A (JP)
Title: Standard module device for adjusting height of base section of seat
Inventor: PIPON YVES
IPC: B60N2/16
Filed: 1986-12-23
Abstract: The device comprises longitudinal adjustment slides for the seat. Each of the slides has a mobile element with an upper face carrying L-shaped supports with vertical wing portions. The vertical wing portion carries at least one mechanism having a control shaft for driving a rocking lever in rotation having a front end which cooperates with an intermediate part rigidly connected to a side portion of a framework of the seat. The rear end of the rocking lever cooperates with a front portion of a second rocking lever which is articulated on the vertical wing portion and has a rear portion which is mounted in a rear portion of the framework of the seat.
Patent JP-H11226120-A (JP)
Title: Peritoneal dialysis system
Inventor: KEILMAN MICHAEL R
IPC: A61M1/28
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To shorten sterilizing time in a peritoneal dialysis system, to simplify packaging, to reduce a transport cost, and to eliminate complicatedness in use. SOLUTION: Solution 14 is filled in a solution bag 10 and a drainage bag 12. A tube set 16 connects the filled two bags 10, 12. The tube set 16 can be filled with solution added to the bags 10, 12 and the tube set 16 during a manufacturing process. The tube set 16 is sandwiched between the solution bag 10 and the drainage bag 12 to be packaged in an outer bag 24 in the next place. The tube set 16 is sandwiched between the solution bag 10 so that the solution is distributed to both bags 10, 12. A method to form a package containing the solution-filled bags is simplified thereby.
Patent JP-H03168572-A (JP)
Title: Air conditioner for automobile
Inventor: OTSU HIDEKAZU
IPC: F25B45/00
Filed: 1989-11-29
Abstract: PURPOSE:To prevent an excessive enclosing of refrigerant automatically from being performed with a discriminating means provided for prohibiting an evaporator from being freezed by a method wherein a resistor which can be electrically connected or disconnected is electrically arranged in parallel with means for sensing an air temperature at a downstream side of the evaporator. CONSTITUTION:An outlet of an evaporator 2 is provided with a thermistor 4 acting as a downstream side air temperature sensing means. A control device 5 may receive a signal from the thermistor 4 and judges an operation of system. A relay 7 is driven with a transistor 6 acting as a stopping means for a compressor 3 and a magnet clutch 8 of the compressor 3 is connected or disconnected. A resistor Rc9 is arranged in electrical parallel relation with the thermistor 4 and is normally connected to the earth through a connector 10 acting as means for electrically connecting or disconnecting it. Removing the connector 10 causes an amount of enclosed refrigerant to be suitable value, resulting in that the compressor 3 is automatically stopped. With such an arrangement, as the amount of enclosed refrigerant becomes a proper amount by addition of a simple element, the compressor is automatically stopped and then the excessive enclosing can be prevented.
Patent JP-H10149157-A (JP)
Title: Music box device
Inventor: SAITO TETSUO
IPC: G10F1/06
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide the music box device which can be adjusted its sound volume and sound quality as a music box device which plays a melody by flicking a scale plate by a rotary body. SOLUTION: The music box device has the scale plate 5 which generates a sound of a specific scale by being flicked by a rotating disk D and a diaphragm 10 which reinforces the sound transmitted from the scale plate 5. An adjusting means which can adjust the volume and quality of the sound generated by the diaphragm 10 is provided in the transmission path of the sound from the scale plate 5 between a housing 8 which holds the scale plate 5 and the diaphragm 10.
Patent JP-H04179558-A (JP)
Title: Led printing head
Inventor: OGAWA YOSHIHIRO
IPC: B41J2/45
Filed: 1990-11-14
Abstract: PURPOSE:To enhance printing quality by preventing the leakage of the light emitted from a part other than a light emitting part to the outside of a printing head by mounting an LED array on a small substrate composed of a compound semiconductor provided with electrodes having a large number of light emitting parts and a large number of wire bond regions on the surfaces thereof and applying a specific material to the surface part other than the light emitting parts of the substrate. CONSTITUTION:An LED array 2 is mounted on a small substrate composed of a compound semiconductor provided with electrodes having a large number of light emitting parts and the wire bond regions connected to the light emitting parts on the surfaces thereof and a light screening curable paint is applied to the surface part other than the light emitting parts of the LED array. The LED array 2 is arranged on the substrate 1 and the LED array 2 and the substrate 1 are wired by wire bond wires 5 from the electrodes 3 connected to the LED array light emitting parts 3. The light screening paint 6 is applied to the array surface part other than the light emitting parts 3.
Patent JP-H10147099-A (JP)
Title: Apparatus for automatically drawing on inclined surface
Inventor: OYAMA NAOTO
IPC: B05C5/00
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a drawing apparatus for a high place, capable of drawing a picture on an external wall surface of an inclined building or the surface of an advertising tower by remote control. SOLUTION: An apparatus 1 for automatically drawing a picture on an inclined surface comprises an inclined movement device 2 having a plurality of piston cylinders and a beam 4 above a painting device 3. The device 1 can be used while being hanged by a crane so as to contact parallel with the inclined surface to be painted by optionally expanding or contracting either of the piston cylinders of the inclined movement device 2 with respect to an inclined surface. Accordingly, since the distance between a painting nozzle 18 and the surface to be painted can be maintained preferably wherever the painting nozzle 18 is, a vivid picture can be obtained.
Patent JP-H02133511-A (JP)
Title: Laser beam quenching method
Inventor: YAMADA TSUGIO
IPC: B23K26/06
Filed: 1988-12-07
Abstract: PURPOSE:To simply and uniformly execute quenching to curving surface in the wide range without melting the center part by forming the laser beam to to an output mode having doughnut shape and irradiating the curving surface with the laser beam while matching this center with the center of the curving surface having the curvature. CONSTITUTION:A material 5 to be worked is irradiated with the laser beam 2 from a laser beam oscillator 1 through a bent mirror 11 and working lens 4, to execute the quenching to the curving surface having the curvature. In the above laser beam quenching method, as the above bent mirror 11, the mirror having the doughnut shape is used and the laser beam at the center part of the laser beam 2 is removed. By this method, after the laser beam 2 passes through the bent mirror 11, the laser beam 2a having the doughnut shaped output characteristic is obtd. By this irradiation of this laser beam 2a, the center part 6 of the quenching does not receive the irradiation and therefore, does not melt. On the other hand, the circumferential part receives the irradiation of the laser beam 2a to form the quench-hardened part 7. Further, to the quenched center part 6, the quenching is executed with transfer of the circumferential quenching heat, and the uniform quenching layer is obtd. in the wide range.
Patent JP-H05144657-A (JP)
Title: Manufacture of soft magnetic ferrite thin film
Inventor: FURUMURA NOBUYUKI
IPC: H01F10/20
Filed: 1991-11-25
Abstract: PURPOSE:To realize a soft magnetic ferrite thin film which is excellent in film quality and has comparatively excellent magnetic characteristics, by directly vibrating a substrate of a CVD method with ultrasonic waves or irradiating the substrate with sound waves. CONSTITUTION:Vapor generated from a vaporizer 7 of zinc acetylacetonate, a vaporizer 8 of manganese acetylacetonate, and a vaporizer 9 of iron acetylacetonate is introduced into a reaction tube 5 together with nitrogen carrier. Glass is used as a substrate a valve 18 is opened, oxygen as reaction gas is introduced, ultrasonic waves are applied to the glass substrate 4 under a reduced pressure by using a vibrator 2 and a horn 3, reaction is performed, and an Mn-Zn ferrite film is formed on the glass substrate 4 heated at 600 deg.C. Thereby a soft magnetic ferrite thin film can be formed wherein crystallinity is superior to conventional one, excellent magnetic characteristics equivalent to bulk magnetic material is obtained, and the peeling from the substrate is not caused in the case of film thickness larger than or equal to 5mum.
Patent JP-2001125816-A (JP)
Title: Method for managing common information and distributed system
Inventor: HIRATA KOICHI
IPC: G06F12/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce traffic as a whole, and to maintain the matching of common information and processes even when processes in which common information to be used is different coexist. SOLUTION: This method comprises a step S1 for inputting new common information, a memory developing process S2 for developing a revision number individually defined for each common information and the common information to each node, and a revision number storing process S3 for additionally storing the common information of the revision developed by the memory developing process S2 and the revision number in the memory of the node when the common information of the revision is not stored in the memory.
Patent JP-H03167821-A (JP)
Title: Positioning mark forming method for electron beam exposure
Inventor: KAWASAKI HISAO
IPC: H01L21/027
Filed: 1989-11-28
Abstract: PURPOSE:To detect marks very precisely and stable by burying positioning marks of a metallic film in a U-shaped groove provided on a semiconductor substrate, more thinly than the groove. CONSTITUTION:A groove of a depth a=1mum is formed in a GaAs board 11, an Au film of a thickness b=0.2mum is attached to it to make a positioning mark 15, and they are covered with resist 16. Development-processing and hole- boring are performed, and undeveloped resist is left unremoved on the positioning mark 15. The positioning mark 15 is scanned with an electron beam. On this occasion a reflected electronic signal is obtained from the stepped parts of the U-shaped groove, but the detected intensity of the signal is one-tenth or less that obtained from the Au film 15, so the Au film 15 can be used as a positioning mark. By this constitution the mark is not exposed to the electron beam at the time of the mark being detected, and electrode patterns can be easily formed by a lift off method. Furthermore, high-precision and stable mark detection can be performed.
Patent JP-H10149130-A (JP)
Title: Automatic phase adjustment system for display device
Inventor: SAITO MICHIHIKO
IPC: G02F1/133
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To adjust the phase continuously and to sample and hold an optimum point. SOLUTION: A CPU 3 generates a reference signal having a voltage level corresponding to the difference between the signal level when a video signal for adjustment is converted into a digital signal and an ideal signal level as the ideal level of the signal, level. According to the voltage level of the generated reference signal, a phase adjustment part 5 controls the phase of a dot clock 50 to an A/D converter 1. Consequently, the phase can be adjusted continuously according to the difference from the ideal signal level.
Patent JP-H06158905-A (JP)
Title: Temporary roof guiding method in air raising
Inventor: OTSUKA YOSHIMI
IPC: E04H7/06
Filed: 1992-11-18
Abstract: PURPOSE:To restrain a temporary roof from colliding against the side of a tank when a roof is raised and lowered. CONSTITUTION:At the time of erecting and raising a roof 4, a temprorary roof 14 is attached to the circumference on the lower part of the roof 4 for sealing a gap between the roof and the side 13 of a tank and at the same time, a plurality of guide rollers 18, projecting from the temporary roof 14 toward the side 13 of the tank, are provided to the circumference of the temporary roof 14. When the roof 4 is raised, the roof 4 is guided by the guide rollers 18. After the roof 4 is connected to a knuckle plate 3, the temporary roof 14 is separated from the roof 4, and is hung down with a wire 9 or the like and is further lowered, being guided by the guide rollers 18, to the bottom 5 of the tank.
Patent JP-H04181147-A (JP)
Title: Chemical substance sensor
Inventor: YOSHIDA YASUKI
IPC: G01N21/55
Filed: 1990-11-15
Abstract: PURPOSE:To improve initial characteristics and stability in time by making a coloring matter soluble in a micell to be electrolytic so as to obtain a coloring matter film. CONSTITUTION:A film containing a coloring matter which is difficult to prepare direct application solution and form an application film, especially phthalocyanine, naphthalocyanine, etc. having a substituent mutually reacting with a chemical substance such as hydrophilic radicals is formed on a substrate by means of micell electrolysis. Thus a coloring matter film which is good in adhesion between the substrate and the coloring matter film and excellent in homogeneous and uniform in film quality can be obtained. In a sensor using the coloring matter film as a sensor film, a chemical substance to be inspected and a substituent reacts with each other so that film property such as thickness of the coloring matter film varies, by which light reflectance of the coloring matter film is changed. Therefore use of such a sensor can improve initial characteristics and stability in time as a sensor.
Patent JP-2001124091-A (JP)
Title: Cylindrical roller bearing
Inventor: ABE SHIGEAKI
IPC: F16C33/56
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a cylindrical roller bearing capable of preventing the deterioration of smearing and grease for lubrication. SOLUTION: This cylindrical roller bearing 1 consists of a smooth cylindrical inner ring 5 having a raceway surface 3 on an outer peripheral side, an outer ring 13 having a raceway surface 7 on an inner peripheral side and provided with roller locking collars 9, 11 on an inner peripheral side end part, an array of cylindrical rollers 14 mounted between the inner ring 5 and the outer ring 13 and made of bearing steel, and a cage 17 holding the cylindrical roller 15 and simultaneously guided by the cylindrical roller 15. The cage 17 is manufactured by molding non-ferrous metal such as brass or the like, and consists of a pair of annular side plate parts 21, 23 and a number of pillar parts 25 connecting these annular side plate parts 21, 23, and pillar parts 25 define a pocket 27 holding the cylindrical roller 15 with both annular side plate parts 21, 23.  The relationship of WC=0.7D is satisfied when a diameter of the cylindrical roller 15 is D, and a width (pillar width) of the pillar part 25 is WC.
Patent JP-H03171242-A (JP)
Title: File backup method
Inventor: TANAKA YOICHI
IPC: G06F12/00
Filed: 1989-11-30
Abstract: PURPOSE:To prevent the occurrence of a restorage impossible state owing to the lack of data space by immediately eliminating a restored and unnecessary file and executing a restoring operation when data is deleted and restored. CONSTITUTION:A file elimination control mechanism 32 is a device for controlling that the file in a first auxiliary storage device 16 which is backed up is eliminated or restored, and the file of the first auxiliary storage device 16 is eliminated or restored under the control of OS 14 in the first auxiliary storage device 16 as control information is stored. At the time of restoring the backed up-file, control information is restored with the back up file and the unnecessary file which is originally eliminated is eliminated from the first auxiliary storage device 16 based on control information after restoration. Thus, data space remaining in the auxiliary storage device becoming little and the state of impossible to restore can be prevented.
Patent JP-H02154489-A (JP)
Title: Temperature control circuit
Inventor: TOSE KENICHI
IPC: H01S5/042
Filed: 1988-12-06
Abstract: PURPOSE:To provide optimum oscillation stable points for LD modules by connecting an oscillation waveform monitor to a resistance voltage converter and the driving circuit of the LD module. CONSTITUTION:An oscillation waveform monitor 8 compares an oscillation waveform spectrum output from the driving element 7 of an LD module with a reference optical spectrum. The output voltage of the monitor 8 is so varied as to vary the potential of the reference voltage input terminal 11 of a resistance voltage converter 6 from the difference of the optical outputs in a specific wavelength, the potential of the input terminal 11 is varied to vary a control temperature in the LD module, thereby varying the potential of the input terminal 11. Thus, the oscillation stable point of the ID module can be easily determined.
Patent JP-S63191467-A (JP)
Inventor: RONARUDO GURANTO MATSUTESON
IPC: H04N1/48
Filed: 1987-12-07
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。