baber/WOPTO huggingface dataset:
Patent JP-H0956498-A (JP)
Title: Cabinet structure
Inventor: NAKAMURA HAJIME
IPC: A47B77/00
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a cabinet structure with flexibility for general applications. SOLUTION: This cabinet structure is equipped with a lower housing cabinet 2 and an upper housing cabinet 3 which are arranged on the top and the bottom so as to be confronted, a roll door housing part 4 which is provided on the lower surface side of the upper housing cabinet 3 and a roll door 7 which can be taken out from or put in the roll door housing part 4. In addition, the cabinet structure is equipped with post-form rails 5 for the door which are provided at both ends in the width direction of the roll door 7, and connect the lower housing cabinet 2 to the roll door housing part 4.
Patent JP-S6194009-A (JP)
Title: Device for treating end face of optical fiber
Inventor: AIZAWA KOICHI
IPC: G02B6/255
Filed: 1984-10-15
Abstract: PURPOSE:To decrease the variance in the accuracy of a treating state and to prevent the generation of a defective product by detecting the end face state during the end face treating stage of an optical fiber. CONSTITUTION:This device consists of an end face treating jig 1, a retainer fitting 2, a connector 3, a photodetecting part 4 and a detecting part 5. The jig 1 is provided with a transparent heater part 7 which melts the end face of the optical fiber 6 and a light emitting part 8 which irradiates light on the end face of the fiber 6. The retainer fitting 2 is mounted to the end part of the optical fiber 6 required to be executed end face treatment. The counter 3 is mounted to the other end face of the fiber 6 and is connected to the part 4. The time when the detected output attains a certain value or above is determined preliminarily as a specular surface and the heater part 7 is made to generate heat to melt the end face of the fiber 6. The conduction of electricity to the heater part 7 is stopped when the detected output of the part 5 attains the predetermined value or above. The end face of the optical fiber is finished to the specular surface in such a manner. The stage for checking the optical fiber subjected to the end face treatment is thus eliminated.
Patent JP-H1145239-A (JP)
Title: Processor and method for character information processing and storage medium
Inventor: NAITO YOSHIKO
IPC: G09G5/22
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To easily confirm differences in correction place and font by comparing character data matching a font and displaying different character data on a display means according to the comparison result. SOLUTION: A CPU 1 refers to character management information belonging to a selected font to be compared, refers to character data on a specified character, and compares the character data which are referred to. On a keyboard 5, the font to be compared and its version are specified. The character data are displayed on a CRT display device 7. An external storage device 9 stores a character data comparison program and relative data. Then a display control part 6 displays different character data on the CRT display device when the comparison result indicates a difference. Therefore, pieces of character information on, for example, a character pattern and a character feed quantity etc., at the time of printing can be compared and displayed and differences in correction place and font can easily be confirmed.
Patent JP-H0557189-A (JP)
Title: Catalyst for removing nitrogen oxide
Inventor: CHIYOU AKIRA
IPC: B01D53/94
Filed: 1991-08-28
Abstract: PURPOSE:To provide a catalyst capable of removing nitrogen oxide in exhaust gas especially at low temp. using hydrocarbon as a reducing agent without being poisoned by SOX and easy to manufacture. CONSTITUTION:A catalyst contains platinum and boron being a cocatalyst and is brought into contact with exhaust gas containing nitrogen oxide in the presence of hydrocarbon in an oxidizing atmosphere to remove nitrogen oxide in the exhaust gas.
Patent JP-H0383921-A (JP)
Title: Nerve growth factor-producing promoter
Inventor: NARUTO SHUNJI
IPC: A61P25/28
Filed: 1989-08-25
Abstract: PURPOSE:To obtain the subject promoter, containing a specific substituted benzene derivative as an active ingredient and useful as a treating agent for dementia, cerebral ischemic disorder and various neurotranumas. CONSTITUTION:A nerve growth factor-producing promoter containing a compound expressed by the formula (X is O, imino, S or sulfonate; R1 is H or protecting group of OH, NH2 or SH; R2 is cycloalkyl, aryl, aralkyl or heterocyclic ring which may be subjected to ring condensation with alkyl or aryl; (m) is 1 or 2; (n) is 1-3) or pharmacologically acceptable salt, e.g. 4- methylphenylenediamine, as an active ingredient.
Patent JP-H04101695-A (JP)
Title: Brushless motor driving circuit
Inventor: NIIKURA HIDEO
IPC: H02P6/17
Filed: 1990-08-17
Abstract: PURPOSE:To suppress fluctuation of characteristics by effecting up-count and down-count continuously between a section having level of a signal to be inverted at a zero-cross point of counterelectromotive force and a section having level of an inverted signal thereby producing a switching timing of current flowing through a motor coil. CONSTITUTION:When a signal (g) or (-g) is H, delay circuits 6, 7 effect count up based on a 1/2 clock signal and when the signal (g) or (-g) makes a transition to L, the delay circuits 6, 7 effect count down based on a clock signal at a clock terminal and stops counting when the count goes zero. Since the interval between the zero-cross point of counterelectromotive force of some phase and the zero-cross point of another phase is equal to 60 deg. electrical angle in case of a three-phase motor, the signals (g), (-g) can be lagged, respectively, by 30 deg. on one inverted side by means of the signals (j), (k). When signals (d), (e), (f), which vary at zero-cross points of respective phases, are held with a lag of 30 deg. electrical angle, timing signals (a), (b), (c) having lags of 30 deg. electrical angle can be obtained.
Patent JP-S60108124-A (JP)
Title: Feed stroke amplifying device
Inventor: UCHIDA SHINPEI
IPC: B21D43/05
Filed: 1983-11-18
Abstract: PURPOSE:To execute a feed stroke amplification by which a lever ratio is constant and a flexure, etc. scarcely occur, by providing a pinion for executing a reciprocating motion on a slider, fitting an eccentric pin to an eccentric pin provided vertically on the slider, and engaging it with a lever. CONSTITUTION:A pinion 26 is provided so as to be freely rotatable on a slider 23 for executing a reciprocating motion by using a lift quantity of a drum cam 20 as stroke length. A eccentric pin 28 is provided vertically on it, and an eccentric bush 29 is fitted so as to be freely rotatable into a hole of a lever 25. When the drum cam 20 is rotated, the slider 23 executes a reciprocating motion, and the pinion 26 is engaged with a rack 27 of a guide rod 22 and executes a reciprocating rotation by 90 deg. to the right and left. The eccentric bush 29 executes a reciprocating motion by stroke length of the slider 23, and a stroke of two times the sum of an eccentric quantity of the pin 28 and an eccentric quantity of the bush 29 therefore, a stroke of a feedbar 9 is amplified. According to this method, a stable amplification can be executed without making a diameter of the drum cam large.
Patent JP-2001037783-A (JP)
Title: Chip splashing preventive device
Inventor: AYANO EIICHI
IPC: A61C13/00
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a chip splashing preventive device which is capable of surely preventing the splashing of chips, dust, etc., with a simple device. SOLUTION: Hand insertion holes 15 are formed at both flank plates 13a and 13b of a casing section 10. The inside of the casing section 10 is a working area. At least a face plate 11 and rear surface plate 12 of the casing section 10 are formed of transparent members. A mouth part is formed in the lower central part of the casing section 10. The mouth part is connected to a suction device 50 housed in a housing section 61. A projecting part 62 is formed to project forward in the upper part of the housing section 61 and the space on the lower side of the projecting part 62 may be utilized as a foot rest. The casing section 10 is pivotally supported above the projecting part 62 by an angle regulation mechanism section 30.  The angle regulation mechanism section 30 regulates the inclination angle before and behind the casing section 10 by turning the casing section 10 around its axis by operation of a handwheel 38.
Patent JP-2000045382-A (JP)
Title: Balcony
Inventor: SHINDO MASATOSHI
IPC: E04B1/00
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a balcony, in which excellent design properties and functionality are obtained. SOLUTION: A plurality of partitions A partitioned by a balcony frame 2 are formed. Face materials, in which at least any one of a function and a design differs, are installed to these partitions A respectively. Daylighting face materials 3 having a large opening ratio and excellent ventilating properties and daylighting properties and shielding face materials 4 having a small opening ratio and superior windbreak properties and shielding properties are used at that time.
Patent JP-H0276622-A (JP)
Title: Saw
Inventor: UROJIMIIRUTSU SAURUKU
IPC: B23D61/18
Filed: 1989-08-25
Abstract: PURPOSE: To provide an elastic module and strength equivalent to steel, to reduce the cutting width, and to reduce the centrifugal force and to increase the peripheral speed by forming a saw blade by a synthetic material reinforced by carbon fibers or graphite fibers with a volume fraction of 30 to 70%. CONSTITUTION: A saw blade 1 is composed of an epoxy resin, polyester resin, or the like in which carbon fibers or graphite fibers are embedded with a volume fraction of 30 to 70%, and when the saw blade 1 is manufactured, the fibers are used in the form of a woven mat 6 in which a synthetic resin is permeated; for instance, circular sectional mat segments 7 are overlapped each other at the peripheral parts 8. To hold a blade coating part 2 or individual blade parts by the saw blade 1 of a synthetic material, a U-shaped retaining part 9 having arms 10, 11 and an intermediate web 12 is fixed to the saw blade 1 by adhesion, and the blade part 14 including diamond is soldered to the intermediate web 12 by a soldering layer 15.  The retaining part 9, instead of adhesion, may be connected to the saw blade 1 by bolts or the like, and a swallow- tailed recessed part is provided and a synthetic resin is introduced into it when the saw blade 1 is manufactured, or it may be formed in a T-shape in section and embedded into the saw blade 1.
Patent JP-H0881720-A (JP)
Title: Method for cleaning al or al alloy
Inventor: NAGAO MOTOHIRO
IPC: C22B21/06
Filed: 1994-09-12
Abstract: PURPOSE: To efficiently remove away V from an Al material and produce an Al material high in cleanliness by adding Si or an Si-contg. compound to the molten metal of the Al material contg. V as impurities to form a V-Si compound and separating away V. CONSTITUTION: S or an Si-contg. compound (such as SiO2 and Si3 N4 ) is added to the molten metal of Al or an Al alloy contg. V as impurities, which is brought into reaction with V as impurities to form a V-Si compound, and this is separated away. At that time, the amt. of the S or Si-contg. compound to be added is regulated to 1.5 to 2.5 times the ratio in stoichiometry in which the V-Si compound is formed to V contained in the molten metal, and an inert gas is blown into the molten metal to promote the floating separation of the V-Si compound in the molten metal, which is removed away by a fire resistant filter. Thus, V as impurities is inexpensively and efficiently removed away, by which the Al or Al alloy having excellent performance as an electrically conductive material can be obtd.
Patent JP-H0961931-A (JP)
Title: Lock device for door of cartridge chamber of camera
Inventor: NISHIMURA TOMOTAKA
IPC: G03B17/28
Filed: 1995-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent the lock device of the door of a cartridge chamber from being damaged by allowing a transmission member transmitting force received from a passive member to an inhibition member to prevent the excessive force from being transmitted by its own elastic deformation thereof. SOLUTION: After a cartridge film 1 is loaded, a door opening and closing member 7 is operated. When a fork for opening and closing a light shielding door 5 is rotated, the passive member 11a is pressed by a cam surface and rotated. Besides, a lever 11c coupled through a bar member 11b is also rotated. By the lever 11c, a lock member 14 is rotated in a direction D and a lock part 14a abuts on a projection part provided adjacent to the notched part 7b of the opening and closing member 7. Even after the lock part 14a abuts on the projection part, the fork 5 is continuously rotated until a light shielding door 1c is opened. However, since the bar member 11b is elastically deformed(warped), the excessive force is prevented from being transmitted to the lock member 14.  Therefore, an interlocking member 11 and the lock member 14 or the other members interlocked and brought into contact with them are prevented from being deformed and destroyed.
Patent JP-H0770167-A (JP)
Title: Glycoside and antihepatitic agent containing the same as active ingredient
Inventor: SAITO SADAO
IPC: A61K31/7028
Filed: 1993-09-01
Abstract: PURPOSE:To obtain a novel compound which is useful as an antihepatitic agent because it has excellent antihepatitic action with reduced side-effects. CONSTITUTION:A compound of formula I [X is two H atoms, O, OY (Y is alpha-D-glucuronopyranosyl); among 4 broken lines, two are double bonds and the positions of the bonds are decided by X; R<1> is H, R<3>R<4> (R<3> is beta-D- glucuronopiranosyl, beta-D-galacturono-pyranosyl); R<2> is carboxyl, hydroxymethyl], for example, 3-O-(beta-D-glucuronate-pyranosyl(1 2)-(beta-D-glucopyranosyl)-11- deoxoglycyrrhetinic acid. The compound is obtained, for example, by reaction of a compound of formula II (X' is two H, O; R<2>' is COOMe, CH2OAc) with a saccharide derivative of formula III (Z is a halogen) followed by reaction of the product with a saccharide derivative of formula IV in the presence of KOH.
Patent JP-S6279247-A (JP)
Title: Chlorinated polyethylene rubber composition
Inventor: SHINODA GORO
IPC: C08L27/00
Filed: 1985-10-01
Abstract: PURPOSE:The titled rubber composition having improved compression set without damaging characteristics peculiar to rubber, obtained by blending chlorinated polyethylene rubber with an organic peroxide vulcanizing agent and a specific 1,1,5-triazine derivative. CONSTITUTION:(A) 100pts.wt. chlorinated polyethylene having 30-40mol%, preferably 30-35mol% chlorination degree is blended with (B) 0.1-1pt.wt., preferably 0.3-0.5pt.wt. 6-hydrocarbon-substituted amino-1,3,5-triazine-2,4-dithiol, preferably 6-anilino-1,3,5-triazine-2,4-dithiol, (C) 0.5-7pts.wt. (in the case where number of effective functional number is 1) or 0.25-3.5pts.wt. (in the case where number of effective functional number is 2) organic peroxide vulcanizing agent such as tertiary butyl hydroperoxide, etc., and preferably further (D) 5-20pts.wt. vulcanizing auxiliary such as triallyl (iso)cyanurate, etc.
Patent JP-H0865187-A (JP)
Title: Fm multiplex broadcast receiver
Inventor: ITO HIDEKI
IPC: H04B1/16
Filed: 1994-08-20
Abstract: PURPOSE: To provide a convenience for the user and to reduce the memory capacity by adding an information service time to data received by an FM multiplex broadcast receiver. CONSTITUTION: When a head data packet whose data packet number is zero other than a page data header B is received in FM multiplex data, whether or not one-data group is finished is checked and when finished, a time stamp section 8 having a timer function provided to a microcomputer section 7 adds data on year, month, day, hour and minute to the data group and stores the data in a memory section 10. The information is read by a CPU 9 with time information as required and displayed on a display device 11, then the reliability of the information is improved and older data are sequentially deleted and then the capacity of the memory section 10 is made smaller.
Patent JP-H04234538-A (JP)
Title: Load adjusting device
Inventor: EKUHARUTO RAIRINGU
IPC: F02D11/10
Filed: 1991-08-29
Abstract: PURPOSE: To eliminate the defect in the well known load adjusting device, and to avoid the problem related to the spring force of a stopper spring that is to be overcome in the idling range when the load adjusting device is operated. CONSTITUTION: This load adjusting device is contrived in such a way that when an adjusting drive device 221 is operated, the adjusting member is maintained in its released position over the entire adjusting range of an adjusting member 204 to which a stopper 208 loaded by a spring 210 is returned against the action of the spring 210 by a returning mechanism 207.
Patent JP-H0267148-A (JP)
Title: Thermal transfer printer
Inventor: KATAGIRI CHIHARU
IPC: B41J2/325
Filed: 1988-09-02
Abstract: PURPOSE:To enhance the density of a color regenerated image by feeding an ink sheet by predetermined width quantity after the transfer corresponding to one color is performed on a held recording medium to transfer a plurality of color inks in a superposed state to form a color image and increasing the superposition number of times. CONSTITUTION:Heavy load is applied to a paper feed motor 24 by a press roller 32 to rotate said motor in the direction reverse to a usual feed direction and the slackening of recording paper 1 is removed by a paper feed roller 23. Next, the cueing of an ink sheet 2 is performed and a platen motor 15 is rotationally driven to bring a platen 11 into contact with a thermal head 3 under pressure through the recording paper 1 and the ink sheet 2 and, thereafter, the slackening of the recording paper 1 is again formed to print yellow image data by one page. Next, the ink sheet 2 is taken up by a take-up part 34 to perform the cueing of the next color and magenta image data is printed in a superposed state and cyan data is also printed in the same way. When multiple printing (high density recording) is indicated, the cueing of the yellow part of the ink sheet 2 is performed to again perform the printing processing corresponding to one page. By this method, printing alignment is performed with high accuracy and a regenerated image of high density can be formed.
Patent JP-H0772346-A (JP)
Title: Optical multiplexer/demultiplexer
Inventor: SUGA TETSUYA
IPC: G02B6/287
Filed: 1993-09-02
Abstract: PURPOSE:To make the separation rates of respective operating wavelengths nearly equal and uniform and make the waveforms at peaks gentle, and to obtain the optical multiplexer/demultiplexer which has a high separation rate and makes a wide band pass by making the propagation constants of two optical fibers different at their fusion drawn part. CONSTITUTION:The two identical optical fibers 1 and 1' has their intermediate parts fused and drawn to form the fusion drawn part 2. The optical fiber 1' is previously made different in propagation constant at the intermediate part and both the two fibers 1 and l' differ in propagation constant at the fusion drawn part 2. At the fusion drawn part 2, a difference in propagation constant is generated between the optical fibers 1 and 1' and difference between the wavelengths of projection characteristics of respective operating wavelengths are reduced, so the difference in wavelength separation rate value between the operating wavelengths is reduced and the peak waveforms of the wavelength separation rates become gentle, so that the optical multiplexer/demultiplexer which has the high separation rate and make the wide band-pass can be manufactured. Therefore, the characteristic differences between the operating wavelengths which limits the characteristics of the optical multiplexer/ demultiplexer can easily be improved to constitute the high-performance optical multiplexer/demultiplexer as a single body.
Patent JP-S59142331-A (JP)
Inventor: RINKAAN SUMISU GIFUOODO JIYUNI
IPC: F23D14/82
Filed: 1983-11-19
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-H0769475-A (JP)
Title: Recorder
Inventor: TAKEDA AKIO
IPC: B65H5/06
Filed: 1993-09-02
Abstract: PURPOSE:To prevent any turbulence of an image and a sheet jam from occurring even in the case where such a recording medium as being retard dryability to ink is used by separating a presser member and a discharge rotator, coming into contact with a recording surface of the recording medium, from this medium selectively according to types of the recording medium after two discharge means held the recording medium between. CONSTITUTION:After operation of a selector switch, a recording sheet 2 is set to either of a quick drying mode or retard drying mode according whether it is quick dryability or not. In addition, a record starting signal is inputted, driving both conveying and discharging motors, and the recording sheet 2 is conveyed till the tip is nipped by a pair of discharge rollers 9 and 10. In case of the retard drying mode, a cam motor 12e drives it, making an elliptic shank 12a1 into verticality, and a discharging roller 9a and a downstream side sheet presser plate 17b are largely separated from the recording sheet 2, and then recording operation takes place. Therefore, even if ink to be discharged out of a recording head still remains undried, the recording sheet 2 is in no case inked when it is discharged.
Patent JP-H0383999-A (JP)
Title: Preparation of oriented protein film, artificial structure comprising the same film and its use
Inventor: TAKEDA KAZUO
IPC: C07K14/215
Filed: 1989-08-28
Abstract: PURPOSE:To obtain the title orientated film constituting an artificial structure for photoelectric transfer element by orientating protein, then crosslinking the protein between itself to form an orientated protein film, orientating protein on the film, crosslinking the protein between itself and the protein between the adjoining film. CONSTITUTION:Protein (e.g. halorhodopsin) 1 is adsorbed on a substrate 3 and orientated by using electrophoresis or antigen-antibody reaction, the protein 1 is crosslinked between itself by using a crosslinking agent such as glutaraldehyde, carbodiimide or diamine to form an orientated protein film, then protein 1 is orientated on the film, the protein 1 is crosslinked between itself by a crosslinking agent 2, the protein is crosslinked between this protein and protein of the adjoining film with the crosslinking agent and optionally these operations are repeated for required times to give the objective orientated protein film to constitute artificial structure.
Patent JP-H04103766-A (JP)
Title: Method for recovering high boiling gas
Inventor: KOYAKATA TOSHIAKI
IPC: H01L21/285
Filed: 1990-08-20
Abstract: PURPOSE:To safely and rapidly recover high boiling gas from the inside of a supply pipe with certainty by cooling a gas cylinder for supplying high boiling gas into semiconductor manufacturing equipment down to a temp. lower than the temp. in the above supply pipe. CONSTITUTION:High boiling gas, such as SiHCl3 and BCl3, is supplied from a gas cylinder 2 for high boiling gas to semiconductor manufacturing equipment 1 for use in film formation, etching, etc. At the time of removing the high boiling gas from a supply pipe 3, the recovery of this gas is done while cooling the gas cylinder 2 for the high boiling gas to be supplied down to a temp. lower than the temp. in the supply pipe 3. As the method for cooling this gas cylinder 2, a method using a water cooled jacket 9 is preferred. By this method, practically all the high boiling gas in the supply pipe 3 can be recovered in the gas cylinder 2. Then the secondary exhaust of minute residual gas is performed by opening a valve between the semiconductor equipment 1 and the supply pipe 3, if necessary.