baber/WOPTO huggingface dataset:
Patent JP-H04153273-A (JP)
Title: Oxytitanium phthalocyanine of novel crystalline form and electrophotographic photoreceptor containing the same
Inventor: YAMAZAKI ITARU
IPC: H04N1/29
Filed: 1990-10-18
Abstract: PURPOSE:To obtain an electrophotographic photoreceptor which exhibits higher sensitivity in the longer wavelength region by using oxytitanium phthalocyanine having such a crystalline form as will have strong peaks, in X-ray diffraction with Cu-Kalpha radiation, at specific Bragg angles (2theta+ or -0.2 deg.). CONSTITUTION:Titanium tetrachloride and orthophthalodinitrile are allowed to react in alpha-chloronaphthalene to obtain dichlorotitanium phthalocyanine. The resulting compound is washed wit a solvent such as alpha-chloronaphthalene, then with a solvent such as methanol, followed by hydrolysis with hot water, whereby oxytitanium crystals are obtained. The crystals are treated by the acid pasting method to be transformed into an amorphous form, and then treated with terpinolene, whereby oxytitanium phthalocyanine having such a crystalline form as will have strong peaks, in X-ray diffraction with Cu-Kalpha radiation, at Bragg angles (2theta+ or -0.2 deg.) of 8.5 deg., 13.6 deg., 17.1 deg., 18.0 deg., 23.9 deg. and 27.4 deg. is obtained.
Patent JP-H02126036-A (JP)
Title: Ventilating device
Inventor: TSUCHIDA YASUYUKI
IPC: F24F7/013
Filed: 1988-11-02
Abstract: PURPOSE:To simplify structure of a ventilating frame body and prevent entrance of rainwater through an external space to an internal space by a method wherein an electric motor is mounted outside a ventilating space in which a blast vane is disposed, the blast vane, an exhaust port, and a suction port and arranged in vicinity to each other, and the suction port is located in a level higher than that of the exhaust port. CONSTITUTION:An electric motor 22 is secured in one side of a ventilating main frame body 12, and a blast vane 23 driven with the aid of the electric motor 22 is disposed in the other side thereof. The ventilating main frame body 12 additionally functions as a fan case with which the surroundings of the blast vane 23 is covered in an arc-shaped, and the suction port is formed in an upper wall. With the blase vane 23 rotted, air in a car sucked through a suction port is exhausted through an exhaust port 19 to the outside of a car. By disposing the suction port in a level higher than that of the exhaust port 19, rainwater entering through the exhaust port 19 is prevented from entrance in a car through provision of the blast vane 23 in the middle, and rainwater entering the fan case part of the ventilating main frame body 12 is smoothly drained to the outside of a car.
Patent JP-H08132140-A (JP)
Title: Working method for hollow formed material
Inventor: KAITA KAZUHIRO
IPC: B21D22/10
Filed: 1994-11-11
Abstract: PURPOSE: To provide the working method, in bending and press forming, which is capable of preventing wrinkles and unwanted deformation as well as buckling of a hollow member and which dispenses with a post-treatment while providing a good workability. CONSTITUTION: This is the working method for a hollow material in which an Al hollow member 3 is plastically worked into a prescribed shape. The hollow member 3 is fixed by a wiper 2 and a pressing die 1, held with a clamp die 7 and given bending deformation. In this case, a core 5, a flexible container, is arranged inside a part to be plastically deformed in the hollow member 3, a gaseous or liquid pressure medium is fed and sealed in the core 5 by means of a hydraulic pump 24, and then plastic deformation is imparted to this part.
Patent JP-2001099562-A (JP)
Title: Refrigerator
Inventor: YOSHIMURA HIROSHI
IPC: F25D23/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To solve the problems that a large quantity of odor generated from articles stored in a refrigeration compartment can not be deodorized directly and efficiently in the vicinity of the odor source because a deodorizing means is located closely to a cooler disposed in a compartment different from the storage compartment of a refrigerator and that odor adheres to the air circulation passage to the deodorizing means and the storage compartment can not be deodorized even after a user cleaned the storage compartment repeatedly. SOLUTION: An isolation chamber 4 is disposed under a refrigeration compartment 2 and provided with a drawing case 7b and a deodorizing means 11 is provided in the vicinity of a chill return opening 10 at a lower part of the refrigeration compartment 2 or a chill passage communicating with the chill return opening 10. The deodorizing means 11 moves when the case 7b is drawn in or out and it does not stand in a region required for drawing in or out the deodorizing means 11.
Patent JP-H0999041-A (JP)
Title: Nutrition catheter
Inventor: KUMAI YUJI
IPC: A61J15/00
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a nutrition catheter and a nutrition catheter set with which can be easily inserted and pulled off by a patient himself without any pain of a conventional nutrition catheter in the case of at-home medical treatment for Crohn disease, for example. SOLUTION: A tube 1 is composed of materials having the 60-80 Shore A hardness. Concerning a nutrition catheter 10, the outer diameter of tube at the far terminal part of the tube 1 is shorter than the outer diameter of tube at any section excepting for the far terminal part, the far terminal of the tube is closed, prescribed number of side holes 12 communicating with inner tube cavity are formed on sidewalls at the far terminal section of the tube behind such a closed terminal 11, and a catheter base part 2 having inner cavity shape communicating with the inner cavity of the tube is fixed at the near terminal of the tube. Besides, concerning a nutrition catheter set 20, this nutrition catheter and a stylet 3 are combined.
Patent JP-2000103513-A (JP)
Title: Rotary carrying machine, and shredding equipment using the machine
Inventor: KAYANO HARUO
IPC: B02C23/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To realize miniaturization and cost reduction. SOLUTION: This shredding equipment is composed of a rotary carrying machine A provided with a carrying bucket in all periphery, a shredding machine B for shredding exhaust solid material from the machine A, a sieving selector C provided on the lower part of the machine A, and for selecting shredded solid material. In the machine A, two charging chutes 23 are facedly arranged in the lower portion of an annular rotor 10, and also one discharge chute 25 is arranged in the higher portion, to charge a raw material to be shredded (a) and a material to be sieved from the chutes 23, and these materials are carried while being mixed in the rotor 10 (a bucket) to be discharged from the chute 25. A sieved material (b') by the selector C is made a product, and the material to be sieved is sent to the chutes.
Patent JP-2000108964-A (JP)
Title: Light emitting device for two wheeler
Inventor: YAMADA HIROYASU
IPC: B62J6/20
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device for a two wheeler making sideward light irradiation clearer by shortening blinking intervals regardless of the rotating speed of a wheel and provided with constitution hard to damage in the case of overturning. SOLUTION: This light emitting device for a two wheeler has a magnet fitted to a spoke, and a case body 13 fixed onto an axle 12 and enclosing a plurality of an electromagnetic coils and light emitting means connected to the an electromagnetic coils. The case body 13 has a cutout part 13A corresponding to the frame 11 of the two wheeler.
Patent JP-H10124226-A (JP)
Title: Device and method for displaying input picture
Inventor: KUBOYAMA MASABUMI
IPC: G06F3/0488
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide an input picture display device where a few key pictures become one combination even if a few key pictures are displayed in comparative ly large areas on the narrow display screen of a small portable computer and plural characters becoming an obstacle for data input work can properly be displayed in one keyboard picture when they are displayed on plural keyboard screens by dividing them and to provide the method. SOLUTION: The first keyboard picture 302 displayed for inputting the Roman characters of a Japanese sentence has 51 keys except for a return key. In contains the keys to which 24 alphabets except for characters (q) and (l), numeric characters (0-9) and 17 marks which are frequently used for inputting Japanese are added. For making Japanese input to be convenient, frames are added to vowels so as to make it conspicuous. A second keyboard picture 302 contains the keys to which the other marks which are frequently used at the time of Japanese input are added. In the first and second keyboards 302, an operational device that the key of [bold type Japanese (''), (...), (.), and (,)] are arranged at the back of [Japanese style quotation mark (''), (-), Japanese (.) and (,)] is given.
Patent JP-S63130022-A (JP)
Inventor: KOIKE TAKERU
IPC: A47L5/38
Filed: 1986-11-20
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-H01119831-A (JP)
Title: Source text managing system
Inventor: SHIBUYA JUNICHI
IPC: G06F9/44
Filed: 1987-11-02
Abstract: PURPOSE:To improve the processing efficiency of a language processing system by setting a token of a standard format of a format which does not depend on a programming language and executing the management of a source program based on its token. CONSTITUTION:A word and phrase analyzing means 11 in a language processing system analyzes a standard format token and converts it to an internal format of the language processing system. When a source text record which is returned from a record input means 13 is a source image record 33, a tokening means 14 in the language processing system is started by a token input means 12. Subsequently, the source image record is converted to a standard format token record 34, and returned to the token input means 12. A recording replacing means 15 replaces the source image record 33 on a source text file 30, with the standard format token record 34 which is converted from the source image record by the tokening means 14.
Patent JP-H10122672-A (JP)
Title: Apparatus and method for controlling motor driven expansion valve as well as control program recording medium of the valve
Inventor: HASEGAWA SATORU
IPC: F25B1/00
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To reduce stay of oil without wet vapor suction by calculating an opening of a motor driven expansion valve so that degree of superheat of liquid to be cooled falls within a predetermined range, thereby generating ice having uniform thickness in a direct expansion type ice thermal storage system. SOLUTION: A degree-of-superhet setting calculator 30 generates and outputs set degree-of-superheat data DSH corresponding to optimum degree of superheat based on a timing control signal STH. A timer 31 generates and outputs the signal STH. A controlling method setter 32 selects one of water cooling degree- of-superheat control, ice generating degree-of-superheat control and degree-of- superheat hunting control based on valve opening data VR corresponding to the opening of an electronic expansion valve 3 and temperature data group DTEMP, and outputs a controlling method select signal SSEL. A controller 33 outputs a valve control signal SH based on the data DSH and the signal SSEL. An expansion valve opening calculator 34 calculates actual expansion valve opening corresponding to the signal SH, and outputs a drive control signal SC.
Patent JP-H01121817-A (JP)
Title: Optical isolator
Inventor: MURATA ATSUSHI
IPC: G02B27/28
Filed: 1987-11-06
Abstract: PURPOSE:To obtain a high isolation value in a service temp. and wavelength range for an actual system by setting the angle of Faraday rotation of a Faraday rotor at >=45 deg. at a service central wavelength and room temp. CONSTITUTION:A polarizer 1 which polarizes the exit light from a laser diode, the Faraday rotor 2 which rotates said light and an analyzer 3 for detection are connected in series. The angle of Faraday rotation at the service central wavelength of this optical isolator and room temp. is set at least at >=45 deg.. The isolation value within the wavelength range relatively near the service central wavelength is thereby maintained at the prescribed value or above and the high isolation is obtd. in the service temp. range of the practical system and the wide wavelength range is obtd.
Patent JP-S61151908-A (JP)
Inventor: MASUDA SHIGEO
IPC: H01B13/16
Filed: 1984-12-25
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-S63219985-A (JP)
Title: Sealing connector
Inventor: DANIERU PUGON
IPC: F16L23/00
Filed: 1987-11-06
Abstract: Hermetic connection device comprising a double curve ductile joint (3) and two supports (1,2), the joint (3) being connected between the two supports (1,2) stressed towards each other along axis (8) and defining on one section of their thickness only two parallel surfaces (4,5) at an angle to axis (8), characterized in that in the normally clamped state the geometric characteristics of the supports (1,2) and of the joint (3) are such that contact between the joint (3) and the two supports (1,2) is made on the one hand through each inclined surface (4,5) respectively along a line of contact (9,10) and on the other hand by each extreme end of joint (3) supported against another surface (6,7) of the male support (1) or female support (2) respectively.
Patent JP-S63134000-A (JP)
Title: Quantitative determination of polyamine
Inventor: WATANABE HARUO
IPC: C12Q1/32
Filed: 1986-11-21
Abstract: PURPOSE:To enable simple quantitative determination of a polyamine in a short time and the accurate determination of the polyamine with an automatic analyser, by producing NADPH from the polyamine in a specimen by a specific method using an enzyme and then determining the NADPH. CONSTITUTION:A polyamine in a specimen is converted into an aminoalkylaldehyde preferably by the action of a diamine oxidase and/or a polyamine oxidase. Subsequently, said compd. is treated with an aminoalkylaldehyde dehydrogenase in the presence of NAD or NADP and the produced NADH or NADPH is determined e.g. by direct colorimetric measurement of an absorption of 340nm to quantify the polyamine.
Patent JP-H08135714-A (JP)
Title: Hydraulic shock absorber
Inventor: YONETANI MASAHIRO
IPC: F16F9/48
Filed: 1994-11-14
Abstract: PURPOSE: To make confortableness and stable steering compartible with a simple constitution, on a hydraulic buffer for generating an attenuation force by using a leaf valve, etc., arranged in a piston. CONSTITUTION: A hydraulic buffer provided with a piston 4 for partitioning the inside of a cylinder 3 to an upper liquid room 6 and a lower liquid room 7 is provided with an extension side disc valve 23 for attenuation force generation provided in the piston, a coil spring 25 for energizing the extension side disc valve 23 by a prescribed set load and a lower spring support member 27 constituted movable in a direction for increasing an energizing force for the extension side disc valve 23 of the coil spring 25. Further, it is provided with an energizing force increase liquid room 29 for moving and energizing the lower spring support member 27 in a direction, by which set load is increased, by operation liquid communicating with the upper liquid room 6 through a squeezed passage 28 and flowing in from the squeezed passage 28.
Patent JP-H1199286-A (JP)
Title: Balloon toy
Inventor: YABE NOBUHIKO
IPC: A63H27/10
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a balloon toy which achieves a light weight and an enjoyable appearance and an easier generation of comfortable sounds to please players. SOLUTION: A gas is injected into a balloon body 10 which comprises a film made of a synthetic resin, a film metalized on the film made of the synthetic resin and a film having a metal foil laminated on the film made of the synthetic resin and the body is mounted at the tip of a stick 30. A receiving device 40 is provided on the outer circumference of the stick 30 to support the balloon body 10. In a balloon toy thus obtained, a hard particulate material 20 (with the outer diameter of 2-30 mm) is placed into the balloon body 10.
Patent JP-S63132731-A (JP)
Title: Horizontal type automatic trimming press machine
Inventor: SUGA TERUHISA
IPC: B21D28/00
Filed: 1986-11-26
Abstract: PURPOSE:To prevent the surface of a product from being flawed, and to exactly hold a press product in a press die by providing a means for executing a male die operation of press blanking by a hydraulic pressure of a high pressure, and pressing, etc., a product being in a blanking process, by an air pressure of a low pressure. CONSTITUTION:A press product C is carried into a prescribed position of a female die B and a male die A, and by operating stamp holding air cylinders 43, 36, a stamp C4 of the press product C is inserted and held by stamp holders 42, 37. Subsequently, when the press product C is moved to the female die B surface by driving the air cylinder 36, a runner of the press product C is inserted between positioning pins 33, and a vertical position of the runner is corrected. Next, a product holding rod 35 is advanced by driving a product holding air cylinder 30, and the back of the press product C is held down. Thereafter, by driving an oil cylinder 20, the product is blanked by the male die A. By operating an overflow pressing rod 25 together with the oil cylinder 20, an overflow which is left on the female die B is eliminated.
Patent JP-H10109267-A (JP)
Title: Dressing method for grinding wheel
Inventor: KUSHIHARA TOSHIAKI
IPC: B24B53/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To make the amount of dressing most suitable and to minimize the damage of a grinding wheel by plunging a dresser from a base position which is the position of the dresser when a vibration is detected and performing a dressing. SOLUTION: When a dressing command is output by a controller, a dresser 1 is gradually moved down toward a grinding wheel 5 from an origin of a dresser lifting guide 3 until a diamond 1a contacts the grinding wheel 5. When the diamond 1a contacts the grinding wheel 5, abnormal vibration is instantaneously transmitted to dresser holder 1b and a vibration detecting sensor 2. The controller moves down the dresser 1 by a predetermined depth of cut with the position of the dresser 1 as a standard X on the basis of information sent by the vibration detecting sensor 2. When the depth setting of the dresser 1 is finished, a dressing is performed by moving the dresser 1 in the direction of width of the grinding wheel 5.
Patent JP-H11102842-A (JP)
Title: Structure of terminal connection in electrolytic capacitor
Inventor: KANDA MITSUO
IPC: H01G9/008
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a structure of terminal connection in an electrolytic capacitor, in which the electrical connection of terminal and tab can be ensured only by tightening and connecting a terminal of electrolytic capacitor, which is inserted vertically into a resin sealing plate thereof and fixed therein and a tab made of aluminum. SOLUTION: A recessed part 8 is provided on the tip end surface of a terminal 1, which is inserted vertically into a sealing plate 3 of an electrolytic capacitor, and a holes 5 is made in a tab 7 of a capacitor element in a manner such that its peripheral part is projected, and then the peripheral part is housed in the recessed part of the terminal 1, while overlapping the recessed part 8 and hole 5, so as to coincide with each other. Furthermore, a rivet 6, having flange-like gap, is inserted into the recessed part 8 of the terminal 1 and is press-fitted to the terminal 1 together with the tab 7, so that the connecting area between the tab 7 and the terminal 1 is made large and the electrical connection therebetween is made certain.
Patent JP-H09211197-A (JP)
Title: Radioisotope composite
Inventor: NATSUPU FUAAN EFU JIYUNIA
IPC: A61K51/12
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a carrier-free radioisotope. SOLUTION: A producer consists of a chromatography column 10 communicating vertically with an ion exchange column 22 through a liquid. The chromatography column 10 houses the input of radioactive parent isotopes. The chromatography column 10 charged with the radioactive parent isotopes is eluted by an alkaline metal salt to produce radioactive parent isotope in the form of an intermediate solution, which is passed through the ion exchange column 22 to convert the isotopes into the form of a carrier-free acid.
Patent JP-H08118240-A (JP)
Title: Grinding wheel and its manufacture
Inventor: YANO SADAYUKI
IPC: B24D7/14
Filed: 1994-10-18
Abstract: PURPOSE: To provide a grinding wheel in which the cutting speed is high, no blinding is generated, a vibration during the cutting work is little, and the service life is long. CONSTITUTION: In a grinding wheel formed by compression molding an abrasive grain mixture made by mixing abrasive grains with a binder and the like, in a disk form, and baking it, an irregular surface of corrugations 10 is provided on one side of the grinding wheel, and the corrugations 10 are formed by extending numerous wave front lines 8 from the center of the grinding wheel to the outer periphery almost in the radial directions, and the form of the grinding wheel surface in the cross section along the concentric circle with the same center as the grinding wheel is also a wave form. The abrisive grain density at the inside of the grinding wheel at the projections 9 of the corrugations 10 is low, while the abrasive grain density at the inside of the grinding wheel at the recesses 7 of the corrugations 10 is high.
Patent JP-H06127049-A (JP)
Title: Recording apparatus
Inventor: SUZUKI TETSUO
IPC: B41J19/18
Filed: 1992-10-19
Abstract: PURPOSE:To perform recording under conditions proper in recording speed, recording accuracy, recording grade or recording sound by controlling the feed speed of a recording medium corresponding to a plurality of different recording modes. CONSTITUTION:After the reception and development of data (S1) and printing (S2), it is judged whether paper feed quantity is 20/360 inch or more (S3). In the case of fine feed, ramp-up almost half the feed quantity is performed up to the midway of a ramp-up table and the residual half ramp-down is performed on and after the midway of the ramp-down table in S4. In this case of no fine feed mode, it is judged whether or not a recording mode is an SHQ mode (850. In the case of no SHQ mode, paper feed is performed by 2-2 phase excitation (S6). In this case, paper feed is performed at a high speed. In this case of the SHQ mode, paper feed is performed by 12 phase excitation (S7). In this case, a paper feed speed is slow but quiet paper feed enhanced in accuracy is performed.
Patent JP-H05121475-A (JP)
Title: Semiconductor device
Inventor: SONO RIKURO
IPC: H01L21/60
Filed: 1991-10-25
Abstract: PURPOSE:To enhance the electric characteristic and the like of a semiconductor device by a method wherein pad pitches of a chip and pitches of inner leads are made small regarding the semiconductor device provided with a stage on which the leads and the chip are mounted. CONSTITUTION:A stage 3 is formed by forming ceramic layers. Pads 6 on a semiconductor chip 2 are connected to inner leads 9 via intermediate conductor films 5a, 5b which have been formed on the uppermost layer.