baber/WOPTO huggingface dataset:
Patent JP-2001057825-A (JP)
Title: Bathtub for domestic animal
Inventor: KAWASHIMA AKIRA
IPC: A01K13/00
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a bathtub capable of easily bathing a domestic animal such as a rearing dog and the like. SOLUTION: This bathtub for domestic animals is constituted by installing an ascending slope 14 from a level equal to the ground or slightly higher than the ground to the upper open periphery 13 of the bathtub 10, a landing 15 at a position coinciding with the upper open periphery 13, a descending slope 18 to leave a landing 11 in the bathtub from the landing 15 toward the bottom and an outlet 23 on the bottom. If needed, the aforesaid ascending slope 14 is installed along the outer side of the bathtub 10, the landing 11 in the bathtub is made to be remarkably higher than the bottom of the bathtub 10, a fence 19 is installed outside the aforesaid ascending slope 14 and descending slope 18 and outside the bathtub ahead of the descending slope 18 and a mooring pipe 20 is installed between the opposite sides of the bathtub.
Patent JP-S60126636-A (JP)
Title: Original positioning device of copying machine
Inventor: TAKEZAKI YUKIO
IPC: G03G15/00
Filed: 1983-12-14
Abstract: PURPOSE:To prevent an original exceeding the maximum copy size from floating up by forming a positioning member so as to be movable up and down, and also providing a means for making this positioning member appear and disappear selectively from the platen surface in accordance with the size of the original. CONSTITUTION:In case an original to be copied is of a regular size which can be contained in the platen surface, the upper face of a front positioning member 6 is projected from the surface of a platen 5 by moving upward a solenoid 13, and it is operated as a positioning member for making an original 14 contact by pressing. On the other hand, in case the copy original exceeds the maximum copy size, which cannot be contained in the platen surface, the front positioning member 6 is made to disappear by moving downward the solenoid 13. As a result, the upper face of the front positioning member 6 is made the same in plane as the surface of the platen 5, by which floating of the original 14 protruded from the surface of the platen 5 is prevented, and a sharp copy is obtained.
Patent JP-H1170735-A (JP)
Title: Thermal recording material
Inventor: OGA KUNIHIKO
IPC: B41M5/28
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a transparent thermal recording material having excellent surface sticking properties whose effect is stable with the elapse of time. SOLUTION: In a thermal recording material having at least one thermal layer formed by applying a coating soln. containing microcapsules including colorless or light-colored electron donating dye precursor and an emulsified dispersion obtained by emulsifying and dispersing a coupler to a support to dry the coated support and at least one protective layer provided on the thermal layer, at least one kind of fluorine type nonionic/anionic surfactant is added to the protective layer. This fluorine type nonionic/anionic surfactant is pref. a perfluoropolyoxyalkylene type surfactant represented by the formula (wherein Rf is a 4 or more C perfluoroalkyl group; M is a monovalent cation; (m) is an integer of 1-50; (n) is an integer of 1-5; and R is a hydrogen atom or an alkyl group).
Patent JP-H0872871-A (JP)
Title: Steel drum having high pressure resistance
Inventor: HARADA MASARU
IPC: B65D8/04
Filed: 1994-09-05
Abstract: PURPOSE: To contrive a way to impart a steel-made drum a high pressure resisting performance by providing a good welding quality and an excellent pressure resisting strength between a cylindrical body and base plate material. CONSTITUTION: Assuming that α1 represents the axial distance from the center of curvature radius to a position in which the gap between a curved part and a cylindrical body is given the maximum allowable value which permits the gap welding by the welding pressure of a welding electrode, α1 represents the axial distance from the α1 position to a position of the maximum value varying with the gap weldable conditions due to the dimensional nonuniformity of a drum can, T represents the axial depth of the electrode and βrepresents the minimum clearance from the one end of a seam part to avoid the contact of the electrode with the other end thereof, the distance (d) to the welding position satisfies dm1 <=d<=dm2 and dm1 and dm2 are dm1 =do+T/4+β and dm2 =d1 -r+α1 -α2 , respectively.
Patent JP-H0397916-A (JP)
Title: Division type conjugate fiber
Inventor: SASAKI HIDEHARU
IPC: D01D5/36
Filed: 1989-09-12
Abstract: PURPOSE:To provide a division type conjugate fiber comprising the polyamide and the polyester copolymerized with a specific amount of a sulfonic acid phosphonium salt, having an uniform cross-sectional shape and capable of being divided into ultrafine fibers each comprising a cationic-dyeable polyester or a polyamide. CONSTITUTION:A polyester and a polyamide (preferably nylon 6) are melt-spun with a conjugate melt-spinning device to prepare a division type conjugate fiber having excellent strength, Young's modulus, etc., the polyester being a polyester copolymerized with a sulfonic acid phosphonium salt of the formula (A is aromatic group; X1 is ester-forming functional group; X2 is H, ester- forming functional group, etc., R1, R2, R3 and R4 are alkyl, etc.; n is positive integer) (e.g. 3,5-dicarboxybenzenesulfonic acid tetrabutylphosphonium salt) in an amount of 0.7-20mol% based on an acid component and preferably compounded with a quaternary ammonium salt such as tetramethylammonium hydroxide in an amount of 0.0005-2mol% based on the acid component.
Patent JP-2000068002-A (JP)
Title: Engagement detecting connector
Inventor: KAWASE OSAMU
IPC: H01R13/64
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To enable a lock arm to smoothly return to the original position when normally engaging of male/female housings to each. SOLUTION: A spring holder 25 where a coil spring is incorporated is mounted to a female housing 11. When male and female housings 1, 11 engage with each other and then a lock arm 20 strand on top of a locking projection 7, a restricting wall 39 is locked to a lock pawl 22, which allows the coil spring to be compressed. In this case, the abutting face of the restricting wall 39 against the lock pawl 22 is a tapered face 40. When the lock arm 20 passes over the locking projection 7 and then returns to the original position, the restricting wall 39 is pushed against the lock arm 20 with the receiving of spring force F of the coil spring. At this time, a component force F1 in the direction where the lock arm 20 returns is obtained from the spring force F with the aid of the tapered face 40. Accordingly, the component force F1 and the return force of the lock arm 20 itself enable the lock arm 20 to smoothly return so that the lock arm can be locked with respect to the locking projection 7.
Patent JP-S6293928-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAGAWA MASAKI
IPC: H01L21/265
Filed: 1985-10-21
Abstract: PURPOSE:To cut down the manufacturing cost by a method wherein a P well is formed using the first mask after opening a window in a protective film on N-type substrate and then a field oxide film is formed using the second mask and finally N-type impurity is implanted using the first mask again. CONSTITUTION:After selectively etching an SiO2 film on an N-type Si substrate 1, P well 6 is formed by B ion implantation through a mask 5. An SiO2 7, an Si3N4 8 and a resist 9 are laminated and then exposure-developed through another mask 10 to form a field oxide film 6. After adjusting the channel threshold value by ion implantation, gate oxide films, poly Si gates 12 are formed by ion implantation and then N-type source.drains 13 are formed by P ion implantation using the mask 5 again. In such a constitution, another field oxide films 11 are provided with the thickness unable to be pierced by any impurity to prevent adjoining elements from shortcircuiting for reducing the expense of mask cutting down the manufacturing cost.
Patent JP-H0791426-A (JP)
Title: Nut
Inventor: GOTO SUGURU
IPC: F16B37/10
Filed: 1993-09-21
Abstract: PURPOSE:To provide a nut which can be fit to a bolt without screwing and can fix positively even when the thread diameter of the bolt changes or when there is flaw on the bolt surface. CONSTITUTION:A pair of slide plates 3,4 getting mutually close or away and el.astic members 5,6 for moving the slide plates 3,4 in the getting closer direction are disposed within a base plate 2 having a bolt penetration hole 10 in the middl' Self-locking edges 11,12 fitting to bolt threads are provided on mutually opposed sides of the slide plates 3,4. Faces in single direction of the self-locking edges are taper faces for pushing opening the slide plates 3,4 in contact with the threads. And faces in the other direction are fitting faces for preventing pulling-off of the nut by getting on the threads.
Patent JP-S60127418-A (JP)
Title: Plant monitoring apparatus
Inventor: YAMAO AKIHIRO
IPC: G01D21/00
Filed: 1983-12-15
Abstract: PURPOSE:To monitor the state of a plant accurately, by switching a display range automatically in correspondence with the state of the plant, and displaying the process data in the optimum range all the time. CONSTITUTION:A display data setting part 21, a display-data judging data region 22 and a display-data preserving region 23 are provided. The starting of a plant- state display process 14 is performed by a signal from the display-data setting part 21 after the plant-data displaying data has been set. Thus the display range is automatically switched in correspondence with the plant state, and the process data is always displayed in the optimum range. Thus the plant state can be monitored accurately.
Patent JP-S61115053-A (JP)
Title: Production of aromatic hydroxycarboxylic acid
Inventor: UENO RYUZO
IPC: C07C65/03
Filed: 1984-11-09
Abstract: PURPOSE:To obtain the titled compound useful as a raw material of antiseptic and antimold agent, etc., by reacting carbon dioxide with a liquid mixture consisting of a polycyclic aromatic hydrocarbon, an aromatic hydroxyl compound alkali metal salt, and a free aromatic hydroxyl compound. CONSTITUTION:The titled compound is produced economically in an industrial scale, suppressing the production of isomers, by reacting carbon dioxide with a liquid mixture consisting of (A) a polycyclic aromatic hydrocarbon such as di-triaryl, di-triarylalkane and/or their hydrogenated products, (B) an aromatic hydroxyl compound alkali metal salt, e.g. sodium phenolate, potassium phenolate, sodium 2-naphtholate, etc. and (C) a free aromatic hydroxyl compound such as phenol, 2-naphthol, etc. The compound B is produced preferably by reacting an aromatic hydroxyl compound with an alkaline potassium or sodium compound and if necessary continuously dehydrating the product produced by the reaction.
Patent JP-S6387479-A (JP)
Title: Copying machine
Inventor: ITO MASAZUMI
IPC: B65H83/00
Filed: 1986-09-30
Abstract: PURPOSE:To improve usability by changing a first sorter to a non-sorting paper discharge mode when paper feeding from a paper refeeding cassette is detected when the operating mode of two connected sorters is a non-sorting mode. CONSTITUTION:When copying in both-sides/composite copy mode is carried out using a paper refeeding device 130, if the operation mode of a sorter is a non-sorting mode, and when paper feeding from a paper refeeding cassette 150 installed in the paper feeding port 20 or 25 of a copying machine 1 is detected, a first sorter 100 is made a non-sorting paper discharge mode, and the switchover claw 123 of a bridge 120 is lowered to a lower stage to send sheets of copying paper into a paper discharge part 122. Thus, when the paper refeeding device 130 is used while being installed in the non-sorting paper discharge part of a second sorter 100a, since the operation mode of the first sorter 100 is automatically changed to the non-sorting paper discharge mode at the time of paper refeeding, it is possible to save the trouble of setting an operation mode, and the like, each time the first copying is carried out for the next document, improving usability.
Patent JP-H01158043-A (JP)
Title: Void control of thermoplastic resin containing silicone penetration type polymer reticulated structure
Inventor: JIEIN EMU KUROSUBI
IPC: B29C48/03
Filed: 1988-09-21
Abstract: PURPOSE: To control voids and to improve thermal stability by forming a silicone semi-interpenetrating polymer network before or during melt processing of a specific thermoplastic molding resin.  
     CONSTITUTION: A silicone component to be vulcanized by the reaction of a hydrogenated group-containing silicone in a specific thermoplastic resin is added to the thermoplastic resin having an unfilled bending modulus higher than 90000 psi, before or during melt processing of the thermoplastic resin in order to form a silicone semi-interpenetrating polymer network. Voids are controlled by initiating vulcanization of the silicone component by melt processing in the thermoplastic resin and molding the resin into members. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H0793281-A (JP)
Title: Key-on wakeup mode setting circuit
Inventor: HARADA TAKASHI
IPC: G06F15/78
Filed: 1993-09-21
Abstract: PURPOSE:To automatically validize key-on wakeup by writing a clock signal and data for stopping an oscilator into a register for clock signal control when validizing interruption. CONSTITUTION:By writing '1' in a register 20 for automatic key-on wakeup setting, a pull-up transistor 11 is turned on and at the same time, '0' is written in a direction register 5. Therefore, a P channel transistor 12 is turned on, and pull-up is turned to a valid state. On the other hand, when the clock signal and the data for stopping the osicllator are written in a register 22 for clock signal control, the osicllator is stopped and the clock signal is stopped. Further, when an 'L' level to hit an 'H' level outputted from the pull-up transistor 11 is inputted to an external input/output terminal 3 by a key input for validizing the interruption, the 'L' of an interrupt signal 19 as a key-on wakeup interrupting input is outputted through a Schmift circuit 10.
Patent JP-S61113527-A (JP)
Title: Seating posture warning device
Inventor: SAKAKIBARA KAZUMASA
IPC: B60N2/90
Filed: 1984-11-09
Abstract: PURPOSE:To enable a driver to maintain a proper posture by providing a posture judging means which judges the seating posture of a rider by means of a signal from the pressure sensor of a seat, and a warning means which warns said rider according to said posture judging means. CONSTITUTION:If a driver is seated with a proper seating posture, the point of high pressure distribution of a seat cushion 1 exists near a pressure sensor 111, and the detected pressure of the pressure sensor 111 is higher than the detected pressure of a pressure sensor 112. However, when he assumes an easy posture with his waist shifted forward, the point of high pressure distribution is also shifted forward, causing the detected pressure of the pressure sensor 112 to be higher. Then, the detected pressures of the pressures sensors 111 and 112 are compared with each other by means of a microcomputer 6 and, when the detected pressure of the pressure sensor 112 is the larger of the two, a signal is fed to a warning device to give warning.
Patent JP-S6388791-A (JP)
Inventor: MATSUOKA HIROSHI
IPC: H05B33/10
Filed: 1986-10-02
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-S62100184-A (JP)
Title: Speed controller
Inventor: OKITSU HIROTO
IPC: H02P7/292
Filed: 1985-10-23
Abstract: PURPOSE:To measure the rotational speed of a DC motor with high precision by converting the rotational speed of the DC motor into pulses by a pulse generator and outputting the pulses. CONSTITUTION:A speed deviation between a speed command signal AVr and a speed feedback signal AVf is inputted to an amplifier 2 for controlling speed, and a current command signal is acquired. The angle of conduction of a bidirectional thyristor for a power conversion circuit 8 is controlled by a current deviation between the current command signal and currents detected by a current detector 3. A speed-detecting arithmetic section 22 receives pulses outputted from a pulse generator 21, and a counter 222 counts the pulses of the pulse generator 21 on the basis of a direction discriminating signal. The pulse discrete value is transmitted over a rotational-speed arithmetic section 224, and rotational speed N is acquired.
Patent JP-H06204480-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L29/78
Filed: 1993-08-27
Abstract: PURPOSE:To provide an insulated-gate semiconductor device, having a less reverse leakage current, suitable for liquid crystal displays. CONSTITUTION:A source region 12, channel formation region 14 and drain region 15, composed of non-single crystal semiconductor with hydrogen added, are deposited on a transparent conductive layer 23 formed on a glass substrate. A gate insulating film is formed in close contact with the side of the channel formation region 14 to obtain an insulating gate type semiconductor device 10. A liquid crystal display section and storage capacitance 32 are connected in serial with the insulated gate semiconductor device 10 to form a liquid crystal display. 2-20mol% of oxygen or nitrogen or 5-30mol% of carbon is added to the non-single crystal semiconductor comprising the source and drain regions 12 and 15, respectively, to reduce the reverse leakage current of the insulating gate type semiconductor device 10.
Patent JP-H0980753-A (JP)
Title: Photosensitive composition
Inventor: NAKASE MAKOTO
IPC: H01L21/027
Filed: 1995-09-13
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive compsn. having satisfactory dry etching resistance as well as high sensitivity to chemical radiation and high resolution and having resistance to the environmental atmosphere through a pattern forming process. SOLUTION: This photosensitive compsn. contains a compd. represented by the formula and a compd. which generates an acid when irradiated with chemical radiation. In the formula, Ar is a benzene ring or a condensed arom. ring, X is a divalent org. group, Y is H or a monovalent org. group, Z is a monovalent org. group or halogen, R is an acid-decomposable substituent, each of (a) and (b) is 0 or a positive integer, each of (m) and (n) is a number of 0-1 and m+n=1.
Patent JP-S6297264-A (JP)
Title: Fuel cell power generating system
Inventor: MITARAI REIJI
IPC: H01M8/04
Filed: 1985-10-22
Abstract: PURPOSE:To improve the extent of responsiveness to a load variation as well as to improve preservability in a system to gap differential pressure, by composing each valve opening command signal out of a stationary characteristic compensating part and a transient characteristic compensating part separately and thereby controlling a degree of valve opening. CONSTITUTION:Each detection signal out of both first and second flow detectors 51A and 51B and a differential pressure detector 52, each desired value signal corresponding to these detections signals, a detection signal out of a differential pressure detector 53, and each valve opening detection signal out of first to fourth flow control valves 4A-4D are all inputted into an optimum arithmetic unit 31. With a load variation in a fuel cell, either of these two inputted signals is varied whereby at least one side of respective value opening command signals is varied. With this constitution, each valve opening of these first to fourth flow control valves 4A-4D is controlled in an optimum condition. Therefore, responsiveness is improved and, what is more, system preservability to gap differential pressure is improved so better.
Patent JP-H04115949-A (JP)
Title: Form dampening roller contact timing on plate cylinder
Inventor: NISHIHATA RYOICHI
IPC: B41F7/24
Filed: 1990-09-07
Abstract: PURPOSE:To prevent the reduction of an ink density at a highlight part or a halftone part and obtain a predetermined density from the start of printing by a method wherein a form dampening roller contact timing in a downstream printing unit is delayed so that the downstream printing unit of a multicolor sheet printing press can be prevented from being excessively dampened. CONSTITUTION:Form dampening rollers 31 of first and second printing units 1 and 2 are abutted simultaneously with the start of a feeder pump 11. Form dampening rollers 31 of third and fourth printing units 3 and 4 are abutted simultaneously with the impression throw-in of the first and second printing units 1 and 2, respectively. In addition, an impression throw-in and -off mechanism is generally actuated in conjunction with a double-diameter intermediate cylinder 10. Because an impression throw-in before paper reaches an impression point of an impression cylinder may result in ink being transferred to the impression cylinder to stain paper, the successive impression throw-in method is normally applied. Therefore, an excessive dampening water supply to downstream printing units is prevented, and dampening water is uniformly supplied to the plates of the respective printing units.
Patent JP-H0876046-A (JP)
Title: Deflection type scanner
Inventor: ASAMI JIYUNYA
IPC: H02K29/00
Filed: 1994-09-05
Abstract: PURPOSE: To reduce the quantity of the dynamic unbalance of a rotating body when it is rotated. CONSTITUTION: A rotor 14 is provided so that it can be rotated around, a shaft 13 as the center and a rotary polygon mirror 18 is fixed to the upper part of the rotor 14 by a pressing spring 19. Then, the rotating body is constituted of all of them. By arranging balance weights W1-W3 at three places of the upper surface 14a and the lower surface 14b of the rotor 14 and the upper surface 18a of the mirror 18, the quantity of the dynamic unbalance is corrected.
Patent JP-H0877241-A (JP)
Title: Circuit diagram output method
Inventor: ITOU MAKIKO
IPC: G06F17/50
Filed: 1994-09-06
Abstract: PURPOSE: To optionally display one circuit diagram by inputting a parasitic element part of a circuit for a mask pattern to a parasitic element input layer, superposing the parasitic element circuit part on a circuit diagram for the mask pattern, and displaying out them as a circuit diagram for circuit simulation. CONSTITUTION: With the indication of an instruction from an input part 1, circuit diagram information generated through the mask pattern circuit diagram generating process 12 of a circuit diagram generating process 5 is inputted to circuit information 8 for a circuit diagram input layer. On the basis of this circuit information 8 for the circuit input layer, necessary information for mask pattern designing and verification is outputted through the mask pattern circuit connection information extracting process 14 of a circuit connection information extracting process 6.  With an indication from the input part 1, on the other hand, circuit diagram information on the parasitic element part generated by a circuit diagram generating process 13 for circuit simulation is inputted to circuit information 9 for a parasitic element input layer, and the parasitic element part and circuit diagram for the mask pattern are displayed out one over the other as a display 4 of the circuit diagram 4.