baber/WOPTO huggingface dataset:
Patent JP-S63163143-A (JP)
Title: Method and apparatus for measuring degree of damage to hair
Inventor: TAKAHASHI KATSUNORI
IPC: G01N19/08
Filed: 1986-12-25
Abstract: PURPOSE:To enable accurate decision on the degree of damage to hair irrelevant to skillfulness of a user, by judging the degree of damage to hair based on a ratio between a forward friction force when a contact is moved from root to tip being kept in contact therewith and an opposite friction force during the opposite movement thereof. CONSTITUTION:Hair 11 is wound on a contact 13 and both ends are fixed with a clamp 12. Then, a motor 14 is rotated in the direction (c) to turn the contact 13. Here, a forward friction is generated between the hair 11 and the contact 13 to change an output torque of the motor 14. The output torque is measured with a torque meter 16, an output signal of which is amplified with an amplifier 17 and converted into a digital signal with an A/D converter 18 to be inputted into a computer 19. Then, the motor 14 is rotated in the direction (d) by a signal from the computer 19 to perform a measurement in the same manner as mentioned above, and an opposite friction force is stored into the computer 19. The computer 19 computes a ratio of two friction forces to judge the degree of peeling of cuticle, thereby enabling decision on the degree of damage to hair.
Patent JP-2000104846-A (JP)
Title: Bolt on fuel cock
Inventor: HOSHIYAMA MATSUTARO
IPC: F16L19/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To easily mount and demount a fuel tank, a fuel cock, and a pipe when a spark plug or the like is replaced by removing two pipes downward extended from a fuel cock bottom using two large and small spanners. SOLUTION: Pipes of a fuel cock is formed in such a constitution that two pipes are downward arranged in parallel with each other through O-rings. In the case where the pipes are removed from the fuel cock, the cock is made negative pressure, a hexagon nut is loosened by a large spanner 2 while fixing one hose by a small spanner 1, and the hoses are removed. The fuel tank is removed, a spark plug and the like are replaced or repaired, and then, the fuel tank is attached. In the same way, the hexagon nut is fastened using large and small spanners, and attachment of the pipes is completed.
Patent JP-2000309779-A (JP)
Title: Chiral swallow-tailed liquid crystal material and its production
Inventor: GO SEKIRYU
IPC: C07C69/94
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a chiral swallow-tailed liquid crystal material which has antiferroelectric properties having no threshold value and can be produced by a simple process at a high nondefective ratio by selecting, as the material, a compound which is synthesized from a chiral material and has a molecular structure wherein the chiral center is bonded to its rigid core and the chiral tail is bonded to its swallow-tailed group. SOLUTION: A swallow-tailed liquid crystal material represented by formula III is obtained from (S)-2-(6-methoxy-2-naphthyl)propionic acid, i.e., a chiral material, through an intermediate represented by formula I, i.e., an alkyl (S)-2-(6- methoxy-2-naphthyl)propionate, and then an intermediate represented by formula II, i.e., an alkyl (S)-2-(6-hydroxy-2-naphthyl)propionate, The chiral center is directly bonded to its rigid core, and the tail end of optical rotation is bonded to its swallow-tailed group. In the formulas, R1 is CnH2n+1: R2 is (CH2)qCH (CnH2n+1)2p; A is a rigid core represented by formula IV or the like; m is an integer of 6-20; q is 0 or 1; and n is 1, 2 or 3.
Patent JP-H11130163-A (JP)
Title: Container for fully usable creamy matter
Inventor: HAGIWARA HIROICHI
IPC: B65D83/00
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a container wherein creamy contents can be pushed out so that the contents can be used to the full. SOLUTION: In a body 1 of a container, a cylindrical body portion 1d of the body 1 has a circular cross secretion and an open bottom. The upper end of the portion 1d is formed into a squeezed shape, and a mouth part 1b provided with a cap 13 is formed at the end of the portion 1d. A string hole 2 is provided through the mouth part 1b and a vertical groove 4 is formed on the outer wall surface of the body portion 1d so as to extend downwardly from the hole 2. And a push plate 5, which has a periphery adapted for close engagement with the inner wall surface of the body 1 having therein the groove 4 and a top surface adapted for close engagement with the upper end of the portion 1d in the squeezed form, is forced into the body 1.  A proximal end 7a of a pulling string 7 is fixedly attached to the central portion of the plate 5 and a forward end 7b of the string 7 is passed through the hole 2 into the groove 4. A slide ball 8 having a size such that the ball 8 can be received in the groove 4 is attached to the end 7b, and the whole groove 4 is covered with a soft cover 3.
Patent JP-H09285468-A (JP)
Title: Balance function inspection device
Inventor: FUNABIKI KAZUO
IPC: A61B5/11
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To dissolve image shake due to the position change of a testee head part and to inexpensively photograph eyeball movement by clear images by providing a light source for illumination for illuminating a front eye part, an image pickup element and an image processing means for processing image pickup signals and outputting general purpose image signals in a mounting tool. SOLUTION: The image processing means 25a and 25b use a signal processing circuit on the market for outputting the image pickup signals from infrared ray CCD cameras 24a and 24b respectively as prescribed general purpose image signals. On circuit boards 37a and 37b, the light sources 23a and 23b are respectively provided and the respective CCD cameras 24a and 24b send out the image signals respectively to the image processing means 25a and 25b for each field and make them be outputted as the general purpose image signals. Thus, the need of a separate image processor is eliminated and the clear images are obtained.  Further, since the light sources 23a and 23b, the CCD cameras 24a and 24b and the image processing means 25a and 25b are made into light-weight units on the respective substrates 37a and 37b, the shake of the images due to the head position change of a testee is not generated.
Patent JP-H04180364-A (JP)
Title: Focusing voltage generator
Inventor: KAMATA SHUJI
IPC: H04N3/18
Filed: 1990-11-14
Abstract: PURPOSE:To comprise a device with low withstand voltage by arranging a capacitor used as an AC component suppression circuit so as to directly connect to distributed capacity of high voltage coil, and to ground it. CONSTITUTION:An arc shape AC component synchronized with the deflecting frequency of a television receiver and that of a display is superimposed on a second focusing output terminal 20 from a terminal 24 via the capacitor 23. The arc shape AC component superimposed on the second focusing output terminal 20 induced at a first focusing output terminal 19 is bypassed to the ground via the capacitor 18 and the distributed capacity of secondary coils 6, 7 of high voltage output. As a result, a focusing output voltage in which an unrequired AC component can be suppressed is obtained at the first focusing output terminal 19.
Patent JP-H02156243-A (JP)
Title: Manufacture of preprinted drawn can
Inventor: OSAWA RYUICHI
IPC: B21D22/20
Filed: 1988-12-09
Abstract: PURPOSE:To simply and surely convert a rectangular document to an annular surface by combining read of image data by a main scan and a sub-scan with regard to the rectangular document, and write of the image data by a circular scan synchronized with the main scan and the diameter direction synchronized with the sub-scan with regard to a plane-like photosensitive body. CONSTITUTION:With regard to a rectangular document 15, read of image data is executed in the main scanning direction and the sub-scanning direction, and the obtained image data is brought to data processing. Subsequently, a plane photosensitive body 10 is opposed to a writing means 16 and by a circular scan synchronized with a main scan and a diameter direction scan synchronized with a sub-scan, write of the image data to a photosensitive body 18 is executed, and a printing plate is generated. In such a way, an annularly developed printing plate can be generated exactly and easily from the rectangular document without executing an image conversion processing.
Patent JP-H03170082-A (JP)
Title: Active sonar device
Inventor: OKABASHI NOBUAKI
IPC: G01S7/52
Filed: 1989-11-29
Abstract: PURPOSE:To detect a long-distance target in a relatively short time by sending two acoustic pulses which differ in frequency alternately with time. CONSTITUTION:The active sonar device sends two acoustic pulses which differ in frequency alternately with time. For example, an acoustic pulse of frequency f1 is sent repeatedly at specific intervals. In this case, a reception part is constituted by providing two systems of narrow-band-pass filters 5 and 6, amplitude detecting circuits 7 and 8, gain control circuits 9 and 10, and threshold circuits 11 and 12 behind an amplifier 4 and separates the output of the amplifier 4 into two systems while the center frequency of the narrow-band-pass filter 6 is set to f1 and the center frequency of the narrow-band-pass filter 6 is set to f2. Then the reflection echo of the long-distance target almost at the end of the transmission period of the frequency f1 is received after the start of the transmission period of the frequency f2, so the long-distance target is detected after the acoustic pulse of frequency f2 is transmitted to shorten the detection time of the long-distance target.
Patent JP-S63159830-A (JP)
Title: Optical parameter oscillator
Inventor: SUZUKI HIDEO
IPC: G02F1/361
Filed: 1986-12-24
Abstract: PURPOSE:To simplify the structure of an incident mirror and an emitting mirror, and to make manufacturing easy by setting a reflection factor to the oscillation light of the incident mirror and the emitting mirror, to a specific value. CONSTITUTION:Laser oscillation and excitation light 7 by a pulse oscillation type Nd-YAG laser 1, and mirrors 5, 6 is made incident on a collimator lens 10, an incident mirror 11 of a dielectric multi-layer vapor-deposited film, a non-linear optical crystal 13 for varying the wavelength of an emitting layer by controlling a turning incident angle, and an optical parametric oscillator 8 provided with the same emitting mirror 14 as the mirror 11, and an oscillation light 15 whose wavelength is variable is emitted. A reflection factor to the oscillation light of these mirrors 11, 14 is set to a small value of about 50% and the transmittivity becomes larger remarkably, the number of layers of the dielectric multi-layer vapor-deposited film can be decreased remarkably to 10 layers, etc., the structure of the incident mirror and the emitting mirror is simplified and they can be manufactured easily.
Patent JP-H09123678-A (JP)
Title: Side knock type mechanical pencil with eraser let-off device
Inventor: WATANABE HIROYUKI
IPC: B43K29/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To make it possible to instantaneously switch an operation without confirming with eyes by always disposing a side button and operation button in the same direction without turning the buttons even if the lead feeding operation and the eraser let-off operation are alternately conducted. SOLUTION: The side button 11 protruding from the opening window 1B of the front barrel 1 is pressed to advance a chuck 7, thereby letting off a lead 2. The rear barrel 17 is detachably coupled to the rear part of the barrel 1, and a plurality of slide grooves 17, and locking grooves 17D crossing with the grooves 17C are formed on the barrel 17. An eraser holder 15 for fixing a bar-like eraser 16 is contained slidably in the longitudinal direction in the barrel 17, and the locking part 15C of the holder 15 is so constituted as to make it possible to lock in the groove 17D of the barrel 17.
Patent JP-H03167636-A (JP)
Title: Duplex system for service processor
Inventor: MORISAWA SHIGEAKI
IPC: G06F11/20
Filed: 1989-11-28
Abstract: PURPOSE:To improve the system reliability by duplicating a microprocessor contained in a service processor and securing the cross-call connection between the microprocessors after execution of the mutual check of watchdog timers and the duplexing of built-in disks. CONSTITUTION:The microprocessors 31 and 32 contained in a service processor 30 are duplexed, and the watchdog timers WDT 311 and 321 are checked with each other. At the same time, the cross-call connection is secured between built-in disks 310 and 320 after duplexing of them. The timer 311 is reset in a fixed cycle by the microprocessor 31, and the timer 321 is reset by the microprocessor 32 respectively. If the microprocessor 31 has a trouble, the timer 311 is not reset and has an overflow. Then the trouble of the microprocessor 31 is reported to the microprocessor 32. In such a constitution, the system reliability is improved.
Patent JP-2001131303-A (JP)
Title: Polypropylene-based resin sheet for thermoforming and its formed body
Inventor: NAKADA HIRONORI
IPC: C08J5/18
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a polypropylene-based resin sheet suitable for thermoforming having a wide moldable temperature range and a molded article by thermoforming the same. SOLUTION: This polypropylene-based resin sheet comprises at least one species of polymers selected from a propylene homopolymer and an ethylene/ propylene copolymer, a propylene/butene-1 random copolymer containing 10-30 wt.% of butene-1 repeating units and a filler. When the sum total of the aforesaid polymer and the propylene/butene-1 random copolymer is brought to be 100 pts.wt., the content of the polymer is 80-95 pts.wt. and the content of the aforesaid filler is 5-50 wt.%. The molded article is provided by thermoforming the resin sheet.
Patent JP-S63167559-A (JP)
Title: Optical scanning recording method
Inventor: ONISHI MASAHIRO
IPC: G02B26/12
Filed: 1986-12-29
Abstract: PURPOSE:To prevent the deterioration of picture quality by using a light beam so as to scan one picture element array for plural number of times being the multiple of integer of the number of faces of a rotary polygon mirror and distributing the pulse per one picture element to each scanning so as to bring the pulse per picture element to be a prescribed value in total of the plural number of times of scanning. CONSTITUTION:The light beam 11 deflected by a rotary polygon mirror 13 is scanned on a photosensitive material 16 and a continuous picture is recorded on the photosensitive material 16 by applying pulse number modulation or pulse width modulation based on the picture signal. In the optical scanning recording method, one picture element array is scanned by using the light beam 11 for the plural number of times being the multiple of integer of the number of faces of the rotary polygon mirror 13 and the pulse number or pulse width per picture element decided based on the picture signal is distributed to each scanning so as to be a prescribed value in total of the plural number of times of scannings.
Patent JP-2000136316-A (JP)
Title: Photographic spectral sensitizing dye
Inventor: TANAKA AKIRA
IPC: C09B23/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To obtain a sensitizing dye having a high sensitivity and satisfactorily reduced in stain with the color remaining after development by selecting a methine dye having an amino or amido substituent in the conjugated chain. SOLUTION: The amino-substituted methine dye means a methine dye having an amino group substituted with alkyl or aryl groups and the amido-substituted methine dye means a methine dye having an acylamido or sulfonamido substituted with acyl or sulfonyl groups. These methine dyes are ones represented by formulae I, II, and III (Z1, Z2, Z4, and Z5 are each an atomic group necessary to form an oxazole or thiazole ring; Z3 is S or N-R0; R1, R5, R10, and R14 are each an alkyl; R2, R6, and R11 are each an alkyl or an aryl; R3, R7, and R12 are each H, an acyl, an alkylsulfonyl, or an arylsulfonyl; R4, R8, R9, R0, and R11 are each an alkyl, an aryl, or a heterocyclic group; L1 and L2 are each methine; and m is 0 or 1).
Patent JP-H05203034-A (JP)
Title: Hydraulic control device for continuously variable transmission
Inventor: ASAYAMA HIROKI
IPC: F16H9/00
Filed: 1992-11-19
Abstract: PURPOSE:To simplify a structure so as to reduce the cost by arranging an oil pressure sensor detecting circuit switching valve to which output pressures from a clutch control pressure switching valve and a clutch pressure control valve are applied, and providing an oil path, in which a line pressure can be directly detected, in the detecting circuit switching valve. CONSTITUTION:In a hydraulic control mechanism in a continuously variable transmission, a line pressure adjusting regulator valve 19, duty controlling solenoid valve 20C, control pressure modulator valve 22, control switching valve 27, etc., are provided. An oil path from the modulator valve 22 is connected as an oil supply system to the duty controlling solenoid valve 20C and as a pilot pressure system to a damper clutch control valve 24 and a clutch pressure control valve 25. On the other hand, an oil path of reaching a clutch pressure modulator valve 26 and an oil pressure sensor detecting circuit switching valve 29 is provided in a line pressure system, and an oil pressure sensor 35 is selectively connected to an oil path, connected to the regulator valve 19, or an oil path, connected to a friction element 6, by a switching valve 29.
Patent JP-2000249387-A (JP)
Title: Communication device of multiair conditioner system, and method of initialization
Inventor: PARK JUN HYON
IPC: H04B3/54
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To facilitate the installation work and prevent erroneous connection, by so arranging the constitution as to perform power supply and information exchange, using a nonpolar two-line power cable between an outdoor unit and an indoor unit, in a multiair conditioner system which has an outdoor unit and a plurality of indoor units. SOLUTION: The power circuit 132 of an outdoor unit 130 is connected to the power circuits 112 and 122 of indoor units 1 and 2 through a nonpolar tow-line cable, and the indoor units 1 and 2 are supplied with power. The microcomputer 131 of the outdoor unit 130 and the microcomputers 111 and 121 of the indoor units 1 and 2 perform information exchange by superposing signals on the nonpolar two-line cable through a transmission and reception circuit. At the same time when a muitiair conditioner system is supplied with power, the microcontroller 131 sends signals to the microcontrollers 111 and 121 of each indoor unit in the early stage of the drive and allots addresses automatically.
Patent JP-H03117588-A (JP)
Title: Gripping device for parts or the like
Inventor: FUKUYAMA HIROSHI
IPC: B25J15/08
Filed: 1989-12-01
Abstract: PURPOSE:To prevent dislocation of a center even if expansion of an expanding body is somewhat uneven by providing a guide part on a hard base body for abutting on parts or the like and having a center axis of them accord with a center axis of the hard base body. CONSTITUTION:When fluid is poured into an expanding body 1 to make it expanded, even if expansion of the expanding body 1 is uneven, further eccentric expansion of the expanding body 1 is regulated by a guide part 6, as parts or the like 200 are abutting on the guide part 6. As a result, a center axis of the parts or the like 200 accords with a center axis of a hard base body 2.
Patent JP-H06159046-A (JP)
Title: Warming-up control method in exhaust emission control device of internal combustion engine
Inventor: HARADA KENICHI
IPC: F02P5/15
Filed: 1992-11-19
Abstract: PURPOSE:To improve the purification rate of the exhaust gas by controlling the catalyst temperature at an adequate value, without making the torque of an internal combustion engine in a remarkably lowered condition, even though there are various causes to lower the catalyst temperature. CONSTITUTION:On the way of an exhaust gas passage 6, a catalyst converter 12 having a catalyst to purify the exhaust gas is provided. Fuel injection nozzles 4A to 4D, and an ignitor 11 are connected to an ECU 40 electrically, and the driving timings of them are controlled by the operation of the ECU 40. When the ECU 40 decides that the fuel cutting is completed, the ECU 40 recognizes the spark delay control corresponding to the time necessary to make the catalyst temperature higher than a deactivated temperature, and controls the spark delay amount and the spark delay time depending on this spark delay control. As a result, the lowering level of the catalyst temperature until the fuel cutting is completed can be grasped securely. Since the spark timing is delay-controlled immediately after the completion of the fuel cutting, the torque of the engine 1 is not reduced in a relatively lower condition.
Patent JP-H02188471-A (JP)
Title: Ceramic/fiber composite material and preparation thereof
Inventor: MARUSERUSU POIKERUTO
IPC: C04B35/80
Filed: 1989-12-01
Abstract: PURPOSE: To obtain a ceramic/fiber composite high in cutting strength and excellent in dimensional stability, by impregnating a fiber with polysilazane, converting the fiber into the infusible state with NH 3 , etc., and heating the fiber in an inert gas atmosphere.  
     CONSTITUTION: The fiber is impregnated with a molten polysilazane shown by formula I (x and y are each a molar fraction of two structures, x+y=1, and x=0.7-0.95) or formula II (N has two own valences or is saturated with a silyl group R*SiXN=(X is H, Cl, N= or CH 2 CH 2 Si-), R, R', R" and R* are each a 1-6C alkyl or alkenyl, and a, b, and c are each the molar fraction of respective structural units). The polysilazane in the fiber is then made infusible by the use of NH 3 , urotropine, amine or chlorosilane expressed by (CH 3 ) n SiCl m  (n+m=4 and n is 1-3). The impregnated fiber is then heated to 800-2000°C in the atmosphere of N 2 , NH 3 , Ar, etc., to obtain a ceramic/fiber composite. 
     COPYRIGHT: (C)1990,JPO
Patent JP-2001132500-A (JP)
Title: Exhaust emission control device for internal combustion engine and control method
Inventor: MATSUI TORU
IPC: F01N3/28
Filed: 1999-11-01
Abstract: PROBLEM TO BE SOLVED: To restrain an ammonia peak at the new catalyst time and improve NOx emission at the deterioration time, in a rich/lean cycle operation using a storage reducing catalyst. SOLUTION: In the rich/lean cycle operation using a storage reduction catalyst 16, when a stoic operation is carried out by a regeneration operation for a storage agent, the deterioration degree of the reduction ability of the catalyst is detected and the air fuel ratio at the rich time of rich/lean cycle operation is controlled responding to the deterioration degree.
Patent JP-H02156892-A (JP)
Title: Production of optically active alpha-hydroxycarboxylic acid
Inventor: TO FUJIO
IPC: C12N9/18
Filed: 1988-12-10
Abstract: PURPOSE:To obtain the subject compound in remarkably high efficiency by treating a hydroxycarboxylic acid ester with a microorganism transformed with a recombinant plasmid containing a microorganism-originated esterase gene inserted into the plasmid. CONSTITUTION:A gene of an esterase performing asymmetric hydrolysis of a hydroxycarboxylic acid ester of formula I (R1 is alkyl, aryl, etc.; R2 is 1-4C alkyl) and originated from a microorganism (e.g. Pseudomonas fluorescens) is linked to a vector plasmid (e.g. pUC18 of Escherichia coli) to obtain a recombinant plasmid and a host microorganism is transformed with said plasmid. The objective compound of formula II is produced by treating the ester of formula I with cultured liquid or (treated) cell of the transformed microorganism.