baber/WOPTO huggingface dataset:
Patent JP-H03176911-A (JP)
Title: Insulating conductor and insulating method
Inventor: KEBIN KAAKU
IPC: F16L59/02
Filed: 1989-12-21
Abstract: PURPOSE: To provide an excellent adhesive effect by surrounding a conductive metallic core by a completely curing heat resistant tape winding polymer insulating material, and covering an insulating material forming tape with a completely maturely curing organosiloxane imide adhesive. CONSTITUTION: Organopolysiloxane imide is dissolved in an organic solvent by respectively adding an organic peroxide and a pigment or without adding them, and solution is applied on a completely curing polyimide tape. Next, the solvent is evaporated, and the tape is wound in a spiral shape round a conductor, and the adhesive side is kept upward, and is wound at a comparatively high temperature for a short time, and the conductor is heated, and a tape layer, for example, a polyimide tape is sealed or a vulcanized polyphenylene or polyether ether ketone tape is bound, and is reheated at a comparatively low temperature for a short period.  Therefore, an excellent adhesive effect can be obtained between polyimide, and when a peroxide is added, cross-linking curing reaction is promoted, and is also considered so as to avoid a discoloring stain of a metallic conductor apt to be caused when heated at a high temperature for many hours.
Patent JP-H02216357-A (JP)
Title: Vehicular brake by locking prevention
Inventor: HERUMUUTO SHIYUTORUTSUKU
IPC: B60T8/58
Filed: 1989-12-21
Abstract: PURPOSE: To reduce the controlled distance of a vehicle having an anti-lock brake system(ABS) and a lockable differential gear (ASD) by effecting control so that the connection of the ASD is extended until a vehicle speed signal decreases to a specified value from the time of detection of different coefficients of friction. CONSTITUTION: During the operation of a vehicle, an ABS inputs the output signal nR of each wheel speed sensor and a brake signal B and issues control signals to solenoid control valves (three-way valves) VL-HR attached to wheel brakes, to raise, lower, or maintain the control pressure of each wheel brake. An ASD is controlled depending on operating conditions by a switching device 1 which inputs a vehicle speed signal VF, a brake signal B, a regulation signal SR appearing when a regulating process is effected in the ABS, a confirmation signal Sμ appearing when a different coefficient of friction is confirmed, a curve signal SK induced from lateral acceleration, etc., and the like; i.e., the ASD is controlled so that the connection of the ASD is postponed until the vehicle speed signal decreases to a specified value from the time of detection of different coefficients of friction.
Patent JP-H01172862-A (JP)
Title: Image forming device
Inventor: SERIZAWA YOJI
IPC: G03G15/04
Filed: 1987-12-28
Abstract: PURPOSE:To obtain an image of good quality without being affected by the movement irregularity of an electrostatic recording medium by reading light emission start timing indication information on each line for a light source out of an information recording means which moves in synchronism with an electrostatic recording medium successively. CONSTITUTION:The information recording means 13 provided movably in synchronism with the electrostatic recording medium 1 is stored with information specifying the light emission start timing of each line for the light source 12 when an electrostatic latent image is formed on the medium 11, and this information is read out as the electrostatic recording medium 1 moves to start the light emission of the light source 12. Namely, the light emission start timing signal on each line for the light source 12 which is recorded on the information recording means 13 moving in synchronism with the electrostatic recording medium 11 is read out in order to start the light emission of the light source 12, so even if the electrostatic recording medium 1 moves irregularly to cause variation in line interval, the light emission start timing of the light source 12 is determined, line by line. Consequently, even if the electrostatic recording medium 11 does not move uniformly, an image of good quality is obtained without being affected by the irregular movement.
Patent JP-2001138124-A (JP)
Title: Cutting implement
Inventor: KIMURA MOTOYUKI
IPC: B26B13/00
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To perform normal cutting by impeding a deformation escape even for a cut workpiece of cut maximum diameter and smaller than it. SOLUTION: This cutting implement, comprising a receiving unit 8 having a receiving recessed part 6 receiving a cut workpiece 2 of external peripheral circular shape and a cutting unit 7 pivotally supported relating to this receiving unit 8 to have a cutting blade 7A for cutting the cut workpiece 2 in the receiving recessed part 6 by turning, is provided with an auxiliary receiving member 15 having at least one receiving surface 15a, 15b, 15c suppressing deformation by receiving the cut workpiece 2 in cooperation with the receiving recessed part 6 in the receiving unit 8, and provided with a position setting means 17 fixing the receiving surface 15a, 15b, 15c changed into an acting position and a refuge taking position between these auxiliary receiving member 15 and receiving unit 8.
Patent JP-H07184518-A (JP)
Title: Thread-guide member and its production
Inventor: MINAMIZAWA KAZUSUKE
IPC: A01K91/00
Filed: 1993-12-27
Abstract: PURPOSE:To provide a thread-guide member having small scattering of the surface roughness and excellent durability, capable of giving a high-quality thread causing little scattering of the quality and suitable for spinning, etc., by forming a specific powdery aluminum oxide and sintering at a. temperature within a prescribed range in air, etc. CONSTITUTION:This thread-guide member having <=100 pores of >=3mum diameter per 1mm<2> on the surface and the scattering of the surface roughness of + or -20% measured at 10 points in conformity to JIS B-0601 is produced by forming aluminum oxide powder having an average particle diameter of <=1mum and a purity of >=99%, sintering at 1200-1400 deg.C in air, an inert atmosphere or a reducing atmosphere and preferably further subjecting the sintered product to HIP treatment under a pressure of <=500kg/cm<2>.
Patent JP-H02173744-A (JP)
Title: Screen tint film forming device
Inventor: TSUNASHIMA KAZUYA
IPC: G03F1/00
Filed: 1988-12-27
Abstract: PURPOSE:To facilitate image display operation by displaying the position relation between division lines and the entire image according to set magnification. CONSTITUTION:When the entire image of specified magnification can not be displayed on a display 12, an area display generating means 19 displays an area on the display 12. This area display shows the position relation between the entire image and division lines which divide the image and an operator how the entire image is divided and displayed clearly at a glance over a lock at the area display. Further, when the operator specifies a desired area, the specified area is displayed on the display 12 by the function of a display area setting means 24. Thus, the operator can grasp the area to be displayed as part of the entire image visually and the operation for the image display is made extremely easy.
Patent JP-2000155769-A (JP)
Title: Device and method for logic circuit equivalence verification
Inventor: MUKOYAMA TERU
IPC: G06F17/50
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To enable correct verification by representing the whole logic circuit as BDD(binary decision diagram) at a time without dividing the flip-flops of the logic circuit to be verified into combination circuits even when the positions of the flip-flops are different. SOLUTION: The logic circuit equivalence verifying device includes a means 11 which inputs circuit information on logic circuits to be verified, a means 12 which generates a list wherein the circuit elements of the logic circuits such as input terminals, output terminals, logic gates, and flip-flops are arranged in order from the input sides, a means 13 which takes the circuit elements out of the list in order and generates logic variables or logical expressions for the circuit elements, a means 18 which generates a binary decision diagram by inputting the generated logical expressions, and a means 19 which decides the equivalence of logic by comparing the generated binary decision diagram with the object logic circuits.
Patent JP-H02174396-A (JP)
Title: Voice/electricity converter
Inventor: OKAMURA HIROHIKO
IPC: H04R3/00
Filed: 1988-12-26
Abstract: PURPOSE:To attain the input of voices at an optimum utterance level and in the direction where the best microphone characteristics are secured by adding a level controller into a light source modulator to control the levels of the electric signals converted from the voices inputted via a microphone. CONSTITUTION:The amplification gain of an amplifier 2-1 is previously controlled so that the luminance of a light source 1-4a is not changed by the ambient noises. Then an utterer 3 utters voices with his/her mouth fixed near a microphone 1-2 while seeing the luminance of the light source 1-4a through a slit 1-5 so that the luminance is changed. Thus the voices of the utterer 3 are never masked by the noises and can be smoothly inputted. Then the S/N is improved for the input voices.
Patent JP-H09185839-A (JP)
Title: Optical recording or optical reproducing device
Inventor: TSUCHIYA YOICHI
IPC: G11B7/00
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To reproduce optical disks different from each in base material thickness by one optical pickup in a compatible manner. SOLUTION: During reproducing of a thin optical disk, no voltage is applied to a TN type liquid crystal 4. At this time, the half of a short wavelength laser beam emitted from a semiconductor laser 1 is reflected by a half mirror 2 and transformed into a parallel light by a collimator lens 3, its polarizing direction is rotated by 90 degrees by the TN type liquid crystal 4, transmitted through almost the entire part of a polarizing filter 5, made incident on an objective lens 6 and converged in a signal recording surface 7a. During reproducing of an optical disk having a standard thickness, a voltage is applied to the TN type liquid crystal 4. At this time, a laser beam emitted from the collimator lens 3 is shielded for its outer peripheral part by the polarizing filter 5, made incident on the objective lens 6 and converged in the signal recording surface 7a.
Patent JP-H11159795-A (JP)
Title: Air conditioner
Inventor: YAMAMOTO KAORU
IPC: F24F13/20
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To facilitate mounting and removing operations of a front panel at an air conditioner body case. SOLUTION: As upper hook means, a plurality of pawls 11 each having a spring 9 at an air conditioner body case 1 side and a slope 10 at its front end, and a plurality of pawls 14 each having a pushing surface 12 and a slope 13 at a front panel 5 side are integrally provided. Thus, they can be mounted at the case 1 or removed from the case 1 without inclining the panel 5, and hence this operation is extremely easy.
Patent JP-H07189451-A (JP)
Title: Joint member of wooden material, and joint construction of wooden material making use thereof
Inventor: NISHIDA KUNIO
IPC: E04B9/28
Filed: 1993-12-27
Abstract: PURPOSE:To increase sealing efficiency between wooden materials arranged in parallel with each other and to increase waterproof efficiency and design efficiency. CONSTITUTION:A pair of fitting sections 3a and 3b forced into grooves 7a and 7b formed in the ends of wooden materials 1 are provided in opposite directions each other and, a gap concealing section 4 burying a gap between the end sides opposed to the wooden materials 1 arranged in the middle part between both fitting sections 3a and 3b is provided in succession. The fitting sections 3a and 3b are formed of a hard resin material, the gap concealing section 4 is formed of a soft resin material at the same time, the head section 4a of the gap concealing section 4 is formed in a fan-shaped section, and non- slipping uneven surfaces 6 are formed in the outsides of both fitting sections 3a and 3b.
Patent JP-H09171199-A (JP)
Title: Method for determining rare earth added fiber length and rare earth added fiber optical amplifier
Inventor: FUKUTOKU KOUSHI
IPC: G02F1/35
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a method for determining rare earth added fiber lengths which embody a prescribed gain characteristic with decreased procedures by measuring an average logarithmic signal light gain, average logarithmic exciting light gain, etc., and solving the specific equations under the given operating conditions including the exciting light powers of amplifying sections of respective stages, exciting light wavelength, entire signal light powers, etc. SOLUTION: The relations between the average logarithmic signal light gain GS of the wavelength λO, average logarithmic exciting light gain GP and average spontaneously relased light photon number PSP averaged in the longitudinal direction of the rare earth-added fiber are first measured. Next, the exciting light power PP1 to PPn and exciting light wavelengths λP1 to λPn in the amplifying sections of the respective stages, the entire signal light power PS1 of the wavelength multiplex signal light inputted to the amplifying section of the first stage and the average logarithmic signal light gain GObj of the signal light of the wavelength λO for embodying the prescribed gain characteristic over the entire part of the amplifying section are given as the operating conditions. Next, the rare earth added fiber lengths L1 to LN are determined by solving the equation I, the equation II and the equation III.
Patent JP-H10168217-A (JP)
Title: Foamable styrene resin particle and its production
Inventor: IMAI TAKAMASA
IPC: C08L25/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain foamable styrene resin particles improved in mechanical strengths, surface smoothness, and surface hardness just after molding in a good balance by making the concn. of the nucleating agent near at the surface of each foamable styrene resin particle contg. specified amts. of a highly volatile blowing agent and a nucleating agent lower than the concn. inside the particle. SOLUTION: In foamable styrene resin particles prepd. by compounding 100 pts.wt. styrene resin with 3-20 pts.wt. easily volatile blowing agent and 0.001-1.0 pt. wt. nucleating agent, the concn. of the nucleating agent near at the surface of the particle is made lower than the concn. inside the particle. Such particles can be obtd. by causing the nucleating agent in an amt. of 0.001-1 pt.wt. (based on 100 pts.wt. finally resulting styrene resin) to exist at least partly in seed particles before a styrenic monomer is added to the polymn. system in a seed polymn. process. Examples of the nucleating agent are a methacrylic ester polymer, a styrene copolymer, an olefin wax, and a fatty acid ester.
Patent JP-H11149993-A (JP)
Title: Lightning refuge guiding device
Inventor: WADA HIDETOSHI
IPC: H05F3/04
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To guide to a safety region having a lighting conductor for preventing lighting in outdoors, confirm whether in the safety region or not with light, and to surely prevent lighting. SOLUTION: An umbrella 3 having an opening angle of about 60 deg. is installed in the high part under a lightning conductor 1 of a tower where the lightning conductor 1 is stood, a rotating lamp 4 is fixed to the upper part within the umbrella 3 so that the flashing light of the rotating lamp 4 within the umbrella 3 can visually be confirmed from the boundary of a safety region 11 with the lightning conductor 1 within a cone space 10 having a safety opening angle of 60 deg..
Patent JP-H03193312-A (JP)
Title: Elastmeric article and manufacture thereof
Inventor: KOBAYASHI MICHIHITO
IPC: B29L30/00
Filed: 1989-12-22
Abstract: PURPOSE:To prevent mixed rubber from scorching, to shorten the vulcanizing time of the article concerned and prevent its surface from overcuring by a method wherein a plurality of elastomeric materials, to which electron rays or radiant rays are respectively irradiated by different exposed dosage rates, are laminated to one another as a part of the constituent materials of the elastomeric article so as to form and vulcanize the elastomeric article. CONSTITUTION:Elastomeric article such as the tread of a radial tire consists of outer layer 1a, middle layer 1b and inner layer 1c in the order arranged from the outermost side to the side near a carcass 4. Green tread 11 consists of outer layer 11a, middle layer 11b and inner layer 11c. The respective layers are formed by lap-winding thin- gage calendered band-like rubber sheet round a former by the desired thickness respectively so as to be vulcanized. Before the lamination of the respective layers, proper radiant rays, which are selected from radiant rays generated with a radiation generating device, electron rays, X rays or the like, are respectively irradiated to the outer layer 11a, the middle layer 11b and the inner layer 11c by exposed dosage rates or radiation, which are increased in the order named so as to increase the degrees od pro-cure directing from the outer layer 11a to the inner layer 11c in order to uniformize the curing reaction times of the elastomeric materials prevailing from the surface to the interior of the article.
Patent JP-H08225484-A (JP)
Title: Production of 2,4-dihydroxyacetophenone
Inventor: FUKUMOTO TAKASHI
IPC: C07C49/825
Filed: 1995-11-27
Abstract: PURPOSE: To simply obtain 2,4-dihydroxyacetophenone at a low cost by reacting resorcinol with acetic acid in the presence of a protonic acid catalyst while removing water formed as a by-product. CONSTITUTION: Resorcinol is reacted with acetic acid in the presence of at least one protonic acid catalyst selected from the group consisting of sulfuric, hydrochloric, polyphosphoric, p-toluenesulfonic, methaesulfonic and camphorsulfonic acids and a strong acidic ion exchange resin while removing water formed as a by-product by distillation, etc. The acetic acid is used in an amount of 0.5-100mol based on 1mol resorcinol. The catalyst is used in an amount of 0.0001 to 1mol when the mineral acid and organic sulfonic acid are used and 0.1wt.% to 2 times of the resorcinol in the case of the strong acidic ion exchange resin. The reaction is carried out at 50-200 deg.C for 30min to 30hr.  The subject compound is useful as a synthetic intermediate for 2,4- dihydroxy-3-propylacetophenone which is a raw material for a therapeutic agent for allergic diseases and a raw material, etc., for photosensitive materials or antisuntan cosmetics.
Patent JP-H07192053-A (JP)
Title: Method for deciding reading of customer name and customer name summarizing method for executing the method
Inventor: OBARA HISASHI
IPC: G06Q10/00
Filed: 1993-12-27
Abstract: PURPOSE:To improve the efficiency of a 'human name gathering' operation by performing a 'name gathering' operation by using a computer and sorting 'name gathering failure data' which failed in 'name gathering' corresponding to the reading of a customer name. CONSTITUTION:A customer DB A is inputted, an 'automatic name gathering processing by the computer' 1 is performed and 'name gathering success data' B and the 'name gathering failure data' C are outputted. Also, with the 'data' C as input, a 'sorting processing by the reading of the customer name' 2 is performed and 'name gathering failure data and a sorted result by the reading' D are outputted. In this case, based on the 'result' D, a 'manual human name gathering operation' 3 is performed while referring to the 'data' B together and a 'name gathered result' is prepared. For the 'result' D, since the customer names in KANJI (Chinese characters) are sorted again by the 'reading,' the relatively similar customer names are summarized in one place by the 'reading.' Thus, the efficiency of the 'operation' 3 is improved by that portion.
Patent JP-H03191438-A (JP)
Title: Abnormal end information acquisition system
Inventor: AZUMA TOMIHIKO
IPC: G06F9/45
Filed: 1989-12-21
Abstract: PURPOSE:To easily know a real cause by displaying a source program image, a line number, a data attribute, the contents of data, etc., on a display device when an abnormal end event is generated. CONSTITUTION:When the abnormal end event is generated in an execution program 7, an objective program identification means 14 is started, a relative address in the objective program is selected and its corresponding line number and source program image are found out and displayed on a display device 19. When a command is inputted from a user, the data attributes and contents of data A, B are displayed on the display device 19. When the user inputs the immediately preceding command in order to know the real cause, control for displaying source program images existing before and after the source program image displayed at present is executed.
Patent JP-H04199625-A (JP)
Title: Semiconductor device
Inventor: ASAHINA MICHIO
IPC: H01L21/318
Filed: 1990-11-29
Abstract: PURPOSE:To make it possible to form an insulating film having both good step coverage and excellent humidity-resisting property by a method wherein a silicon nitride film is formed by spin-coating at least on one or more layers of the interlayer insulating film or passivation located on a wiring layer. CONSTITUTION:An interlayer insulating film 112 is coated with the silicon nitride polymer 113 consisting of (-SiHaNHb-) in structural formula, and it is heat-treated at 450 deg.C in a nitrogen atmosphere. Besides, an interlayer insulation film 114 of 2000Angstrom  in thickness is formed. After a contact hole has been formed, a barrier 115, for a second layer wiring, and a second layer wiring 116 are formed, a silicon nitride film 117 of 2000Angstrom  is spin-coated, and a heat treatment is conducted at 400 deg.C in an N2 plasma atmosphere for 20 minutes. As a result, a highly densed silicon nitride film, having excellent moisture-resisting property, is formed.
Patent JP-H03191417-A (JP)
Title: Touch panel position detector
Inventor: NAGAISHI MICHIHIRO
IPC: G06F3/048
Filed: 1989-12-21
Abstract: PURPOSE:To estimate an always correct position even if relation between a voltage value and a position is varied due to various factors by providing the touch panel position detector with a position detecting means for finding out a depressed position on the surface of a touch panel from a voltage detected by a voltage detecting means, etc. CONSTITUTION:A power supply, a reference voltage, etc., to be supplied to the touch panel 1 whose resistance value is changed in accordance with a position depressing the surface of the touch panel 1 are applied for every switching of a position detecting direction on the touch panel 1 by a power supply switching means 2. A voltage value proportional to the resistance value of the panel 1 is found out by the voltage detecting means 3 in accordance with a voltage applied by the means 2 and the position depressing the surface of the panel 1 is found out by the position detecting means 4 based upon the voltage value. In the case of detecting the position of a touch panel 5 in the X direction, a voltage is impressed in the detecting direction. Namely, when a terminal 11 is grounded and a power supply 6 is connected to a terminal 10, potential is increased in the direction from the terminal 11 to the terminal 10. Potential corresponding to the depressed position is generated on a voltmeter 7 at the time of depressing the surface of the panel 5. When the sides of terminals 11, 10 are respectively depressed, '0' V and the voltage of the power supple 6 are respectively shown on the voltmeter 7.