baber/WOPTO huggingface dataset:
Patent JP-H04189666-A (JP)
Title: Seal height regulating device for side wall type hover craft
Inventor: KATO KAZUHIRO
IPC: B60V1/04
Filed: 1990-11-26
Abstract: PURPOSE:To prevent reduction of a floating force by an air leak from a cusion for a low draft by providing a flexible chamber for regulating a seal height by sending pressure air of a higher pressure than that of cushion air to be sent to a cushion chamber between a craft body and a seal. CONSTITUTION:For a side wall type hover craft, a seal 1 for a side wall of the hover craft is put to get in contact with the water surface for forming a cushion chamber 6 inside the seal 1, so a craft body is let to float by supply of pressure air to the cushion chamber 6 for navitation. In thus case. a flexible chamber 2 is provided between the craft body 3 and the seal 1. Pressure air of a higher pressure than that of cushion air to be sent to the cushion chamber 6 is supplied from high pressure air pipings 4 to the flexible chamber 2 to expand the chamber 2 so as to get the seal 1 apart from time craft body 3, so the height from the craft body 3 to the lower surface of the seal 1 is kept high while an ideally determined expansion condition of the seal 1 is maintained, thereby the craft is applied for a low draft.
Patent JP-H07170933-A (JP)
Title: Yellowish green vegetable-fermented new food material and its production
Inventor: SATO KATSUHIKO
IPC: A23L19/00
Filed: 1993-12-17
Abstract: PURPOSE:To obtain the subject food material good in flavor and capable of readily taking yellowish green vegetables, by fermenting chopped or ground products of yellowish green vegetables with Enterococcus bacteria. CONSTITUTION:This food material is obtained by fermenting chopped, crushed or ground products of yellowish green vegetables such as carrot, spinach, parsley, a kind of Chinese cabbage (Suaeda ghuca), pumpkin, Brussel sprouts, Japanese radish leaves, green pepper,tomatoes, collard, and/or beefsteak plants and/or juice (or its concentrate) obtained by squeezing such yellowish green vegetables (pref. carrot accounting for >=50 wt.% of the whole vegetables) using Enterococcus bacteria (pref. Enterococcus faecalis or Enterococcus faecium), pref. its combination with Lactobacillus plantarum, Lactobacillus casei or Lactobacillus rhamnosus.
Patent JP-H09160172-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KAWAKAMI AKIRA
IPC: G03C1/76
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a photosensitive material which has excellent transparency and hardly causes scratches or wears by sliding with a magnetic head, which has excellent water resistance and alkali resistance in a developing process, excellent solvent resistance (against ethanol, etc.) and storing adhesion property with a base body, and in which the physical properties such as frictional coefft. and surface roughness do not depend on temp. and humidity conditions in storing. SOLUTION: (1) This silver halide photographic sensitive material has a conductive layer and a transparent magnetic recording layer as back layers (layers formed on the surface where no silver halide emulsion layer is formed). At least one layer of the back layers contains a polyisocyanate which an be dispersed in water. (2) The conductive layer described in (1) contains a metal oxide and polyisocyanate which can be dispersed in water. (3) At least one layer of the back layers described in (1) contains polyisocyanate having no hydrophilic group.
Patent JP-H05244992-A (JP)
Title: Production of optically active benzothiazepines by enzymic reaction
Inventor: SHIBATANI TAKEJI
IPC: C12R1/125
Filed: 1992-11-27
Abstract: PURPOSE:To industrially and advantageously obtain the subject compounds useful as an intermediate, etc., for producing medicines such as a coronary vasodilator by enzymically and asymmetrically reducing 2-phenyl-1,5- benzothiazepin-3,4(2H,5H)-diones. CONSTITUTION:A dried baker's yeast such as Saccharomyces.cerevisiae is suspended in a buffer solution containing glucose and a solution containing 2-phenyl-1,5-benzothiazepin-3,4(2H,5H)-diones expressed by formula I (rings A and B are benzene rings which may have a substituent group such as lower alkyl, lower alkoxy or halogen) in dimethylformamide is added to the resultant buffer solution, reacted at 37 deg.C for 24hr by shaking, enzymically and asymmetrically reduced. Ethyl acetate is then added to the reactional solution and the extraction is carried out by stirring. Thereby, microbial cells are removed by filtration and an organic layer is separated, dehydrated and dried. The solvent is subsequently distilled away under reduced 3-hydroxy-2-phenyl-2,3- dihydro-1,5-benzothiazepin-4(5H)-ones expressed by formula II.
Patent JP-H09137685-A (JP)
Title: Folding ladder
Inventor: HANDA MASAHIRO
IPC: E06C1/383
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To contrive to reduce the width of a ladder when it is folded by providing a plurality of horizontal material in the longitudinal direction of post materials which are in parallel to each other and mounting turnably each end of the horizontal members and holding the spacing of the post materials with a plurality of diagonal members. SOLUTION: A holding ladder 1 is provided with a post material having the same length on both sides where the post materials 1 are separated from each other in parallel in the longitudinal direction with a specified spacing. Their respective both ends are turnably mounted on the post materials 1 on both sides and provided with a plurality of horizontal materials 2 and four diagonal members on both upper and lower sides. The two post materials 1 are made of C shape steel whose cross section-U-shaped openings are opposed to each other. A cylinder-shaped member, which is housed in the cross section-U- shaped width of the post materials 1, is provided on both ends of the horizontal materials 2 made of a square post-shaped pipe member, intersecting with the longitudinal direction of the horizontal materials 2.  A pin 4 provided on the post materials 1 is pivoted on the cylinder-shaped member so that the horizontal materials 2 may be turnably mounted on both post materials 1.
Patent JP-H09138739-A (JP)
Title: Printer device
Inventor: KAZUME KIYOKO
IPC: G06F3/12
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To facilitate analysis by emphasizing every two bits of print data so as, to make the combination of Hex-damped data easy to see when data is sent in a character string from a host device at the time of Hex damp. SOLUTION: When data sent from the host device 21 through the host interface 23 of a printer device is received at the time of Hex damp first, CPU 29 judges whether character string is specified or not from the piece of received data. When a character string is specified, the number (n) of the bytes of data sent in a data string is obtained to judge whether the number is i<n or not. Then at the time of i<n, after receiving one byte of data, it is converted to Hex system and after receiving one byte of data, it is converted to Hex system. An under line is given to data of Hex system of two received bytes like this so that print data is emphasized every two bytes to make the combination of Hex-damped data easy to see.
Patent JP-2000145329-A (JP)
Title: Slat drive equipment for lateral blind
Inventor: KOMAKI TOSHIAKI
IPC: E06B9/304
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a slat drive equipment for a lateral blind capable of reducing an operating force during slat lifting/lowering operation in the lateral blind performing slat lifting/lowering operation and angle adjusting operation by common operation means. SOLUTION: In a slat drive device for the lateral blind, slats in a number of stages are suspended and support through a head box 1 to ladder cords and lift cords, an angle adjusting shaft 48 for adjusting the angle of slat and a lift/lower shaft 36 for lifting/lowering the slats are arranged in the head box 1, operation means 6 is suspended from the head box 1, and an angle adjusting shaft 48 and a lift/lower shaft 36 are driven based on the operation of the operation means 6 in the head box 1. And for the lateral blind equipped with a slat drive device 7, a clutch device 37 is provided which interrupts the connection between the slat drive device 7 and the angle adjusting shaft 48 when the slats are rotated to fully closed state between the slat drive device 7 and the angle adjusting shaft 48.
Patent JP-H11114213-A (JP)
Title: Dice caster
Inventor: TANAKA HITOSHI
IPC: A63F9/04
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a dice caster which enables accurately casting of the dice in safety while allowing visual enjoyment by eliminating fear of losing the die possible during the casting of the dice and troublesomeness of searching it. SOLUTION: A bottom lid 4 is mounted at a lower opening part of a transparent cylinder 1 which is so arranged to be smoothly narrowed in the middle 2 thereof from the top and the bottom thereof to such an extent to allow smoothly passing of dice 3 one at a time. The dice 3 are put into the cylinder 1 with the bottom lid 4 mounted on the bottom. An upper lid 5 is mounted at the upper opening part of the cylinder 1. In the using of a dice caster thus obtained, the caster is only turned upside down. This enables accurately casting of the dice in safety and also allows pleasure to eyes.
Patent JP-2001140195-A (JP)
Title: Paper coating solution having bleeding resistance and method for producing the same
Inventor: TSUNEKAWA KENJI
IPC: D21H19/58
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a paper coating solution comprising a pigment, a binder and a coating improver as basic components, controlling not only dry bleeding but also wet bleeding, having excellent water retainability, capable of carrying out high-speed coating, providing coated paper having excellent surface characteristics. SOLUTION: This coating solution having bleeding resistance satisfies a relation of the formula W<=50(G"/G')-5 (G' is a storage energy of the paper coating solution when stress is 6 Pa; G" is loss energy) and has an aqueous- phase viscosity adjusted to >=3 mPa.s.
Patent JP-H11219294-A (JP)
Title: Method for controlling program and its device
Inventor: YAMAZAKI MASAYUKI
IPC: G06F9/30
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To realize stall control by means of referring to a NOP field in an instruction code by executing an instruction after the insertion of N NOPs which are set in the NOP field at the time of decoding an instruction code. SOLUTION: A stall control part 3 inputs a first instruction code 21 and an NOP code 23. The first instruction code 21 is inputted and it is judged whether the code is the instruction code provided with the NOP field or not. When the first instruction code 21 is the one provided with the NOP field, control for detecting the number of NOPs to be decoded and inserted, outputting pipeline temporary stop signals 24 for temporarily stopping a pipeline processing stage to an address generating part 2 for the portion of a designated number and outputting the NOP code 23 as a second instruction code 22. Thus, when the number of NOPs which are set in the NOP field is N at the time of decoding the instruction code, the instruction pertinent to the instruction code is executed after the insertion of N NOPs and a stall is executed.
Patent JP-H05237482-A (JP)
Title: Post-treatment of waste water dissolving and containing rhodium compound, organic phophine derivative and other impurity
Inventor: GERUHARUTO DEIIKUHAUSU
IPC: C02F1/26
Filed: 1992-11-27
Abstract: PURPOSE: To recover rhodium and to return a phosphorus compound to chemical reaction at the same time by adding an inorganic acid into a waste water, extracting with a water hardly soluble amine, separating an organic phase and a water phase from each other and further treating the organic phase.  
     CONSTITUTION: The waste water containing the rhodium compound, the organic phosphine water soluble derivative and other organic impurity at need in the dissolved state is post-treated. An inorganic acid is added in the waste water in a certain quantity so that 1.1 hydrogen ions are present per 1 mol of sulfonate group and carboxylate group existing in the solution, next the dissolved sulfonate residue and carboxylate residue are extracted by at least one mol of the water hardly soluble amine, the organic phase and the water phase are separated from each other and the organic phase is further treated. By the method, the salt of the organic impurity dissolved in the waste water is remarkably removed and the purified waste water is used as a treating water to a chemical reaction without contaminating the environment. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H06168704-A (JP)
Title: Electrode material and high-pressure discharge lamp using thereof
Inventor: SOROE KAZUNORI
IPC: H01J61/36
Filed: 1992-11-30
Abstract: PURPOSE:To provide an electrode material having conductivity, high heat resistance and corrosion resistance, and a stable characteristic over a long period by forming the electrode material with a mixed sintered body of YAG grains and a metal constituent. CONSTITUTION:Sealing bodies 1 are jointed with a glass seal 5 at both ends of a cylindrical arc generating tube 2 made of a YAG multi-crystal body. An electrode 3 is jointed into a hole 1b inside each sealing body 1, and a lead rod 4 is jointed into a hole 1c on the outside respectively. The sealing bodies 1 have conductivity. When voltage is applied across the lead rods 4, 4 at both ends, an electric discharge is generated between the electrodes 3, 3, and luminescence can be obtained. The lead rods 4, 4 and the electrodes 3, 3 are not penetrated, the sealing bodies 1 and the arc generating tube 2 are jointed with the seal 5, and the arc generating tube 2 can be completely airtightly sealed. The sealing body 1 is mainly made of YAG, its thermal expansion coefficient is approximate to that of the arc generating tube 2 made of the YAG multi-crystal body, and good airtightness can be maintained even at a high temperature.
Patent JP-H03181044-A (JP)
Title: Optical head
Inventor: OGATA NOBUO
IPC: G11B11/105
Filed: 1989-12-08
Abstract: PURPOSE:To reduce the number of parts and to improve the detection precision by dividing the second surface of a polarization diffracting element into plural areas to separate the incident light on the second surface into plural luminous fluxes and receiving these luminous fluxes by plural light detecting parts of a photodetector. CONSTITUTION:A second surface 15c of a substrate 15a of a polarization diffracting element 15 is divided to plural areas to separate the incident light on the second surface 15c into plural luminous fluxes, and plural luminous fluxes are received by plural light detecting parts 16a to 16d of a photodetector 16. Therefore, quantities of light of plural luminous fluxes from the second surface 15c are compared with one another to obtain a tracking error signal and/or a focus error signal. Consequently, the function by which respective polarized components of the incident light are transmitted and diffracted in prescribed proportions and the function which divides the incident light to plural luminous fluxes are given to the polarization diffracting element 15 to eliminate a need of a diffracting element for servo error detection or the like. Thus, the number of parts is reduced and the detection precision is improved.
Patent JP-H05161396-A (JP)
Title: Driving method for stepping motor
Inventor: TAKEUCHI MINORU
IPC: H02P8/30
Filed: 1991-12-03
Abstract: PURPOSE:To maximize a hold torque always at the time of stopping a stepping motor by driving the stepping motor through a one- and two-phase alternately excited conduction with a high resolution and by specifying the stop position of a rotor to a two-phase simultaneously excited conduction pole position. CONSTITUTION:In the title stepping motor, a rotor 4 is formed of permanent magnet, a stator 9 is divided into parts with four phases composed of A-, B-, C- and D-phases, respective stators 9 are wound by coils 11 having switches 10 and the rotor 4 is driven by one- and two-phase alternately excited conduction system. Then, when a stop command is given from a controller, the stop position-detecting element in the controller decides whether the stop position of the rotor 4 is that by one-phase excitation or by two-phase simultaneous excitation, and in the case of the stop position by one-phase excitation, the rotor is advanced by one step to stop at the next stop position by two-phase simultaneous excitation. In the stop position by two-phase simultaneously excited magnet, a large hold torque is obtained because the rotor 4 is stopped by the resultant force of magnetic forces of two-phase stators 9.
Patent JP-2001137269-A (JP)
Title: Device for repositioning and fixing fractured upper extremity and device for repositioning dislocated scapulohumeral joint
Inventor: TOYODA NAGAYASU
IPC: A61F5/02
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a device for repositioning and fixing a fractured upper extremity by maintaining muscles near the lesion of the fractured upper extremity in an unbound free state, enabling the angle formed between the upper arm and the forearm to be adjusted to a certain angle optimum for the lesion, and fixing the palm in position. SOLUTION: The upper end of first support 7 is pivotally supported against a first bracket 5 at the upper end of a rectangular plate 4 affixed to the trunk of a user by a corset 1. The lower end of second support 17 is pivotally supported against a second bracket 16 which moves up and down on the rectangular plate 4. The lower end of the first support 7 is pivotally connected to the upper end of the second support 17 and the first bracket 5 is connected to the second bracket 16 by a turnbuckle mechanism 29. The two supports 7 and 17 are free to telescope and can be fixed in any positions. A palm holding plate 3 is pivotally supported against the second bracket 5 and each finger is fixed in position by a holding piece 31.
Patent JP-2000143152-A (JP)
Title: Safety device for crane
Inventor: ISHIHARA HIDEAKI
IPC: B66C23/88
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To normally operate an automatic stopping device by releasing an automatic stopping means only when state quantity detected by a state quantity detecting means falls within a judging reference range recorded in a judging reference range storage means. SOLUTION: When wiring for connecting an overwind limit switch and an overwind preventive device is temporarily divided by boom attaching work of a crane, operation of respective parts is automatically stopped by an automatic stopping control part 2 still in this state, so that the boom attaching work is hindered. Then, an automatic stopping releasing part 4 (an automatic stopping releasing means) is constituted so as to release operation of the automatic stopping control part 4 only when the crane is actually at boom attaching work. Thus, since the automatic stopping releasing means is released only when being clear in the fact of being actually at attaching work, the release becomes invalid when transferring to an ordinary work mode to reliably prevent an accident by intentional operation and forgetfulness of releasing a short-circuit cap.
Patent JP-H03178638-A (JP)
Title: Magnetic resonance imaging device
Inventor: SEGAWA TORU
IPC: G01R33/30
Filed: 1989-12-07
Abstract: PURPOSE:To reduce the burden of an operator and to efficiently execute cinephotographing by providing a posture changing means for changing the posture of a living body, a displacement detecting means detecting the displacement of the living body part in a non-contact state, and a control means sending out a synchronous signal based on a detecting signal from the displacement detecting means to a sequencer. CONSTITUTION:A posture changing means 20 is provided with a supporting member 21 supporting the rocking center P of a knee 1c, a pneumatic cylinder 26 moving the heel 1c of a part of a patient 1 in a vertical direction, and a pneumatic motor 27. A position detector 83 receives a laser beam from a light emitting end 81 by a light receiving end 82a, when a piston shaft 26b is moved, and sends it out as a detecting signal S1. A computer system 30 sends out a synchronous signal S2 to a sequencer 31, at every arrival of the detecting signal S1, irradiates a patient 1 with an RF pulse, and applies a slice inclined magnetic field G2, an encoding oblique magnetic field GX and a read-out oblique magnet field GY. The sequencer 31 receives an MR signal from the patient 1, and the computer system 30 executes an image reconstitution processing and displays a photographing image on a display 36.
Patent JP-2001141776-A (JP)
Title: Failure diagnostic method and device for semiconductor integrated circuit
Inventor: NONAKA JUNPEI
IPC: H01L21/66
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To detect failures such as a disconnection, a short-circuit, a crosstalk or the like of a wiring on an integrated circuit chip fixed in potential in a failure diagnostic technology for integrated circuit. SOLUTION: A disconnection between a part, to which a magnetic field is applied, and a part at which a potential is detected by locally applying a magnetic filed to one end of a wiring 103 on an integrated circuit chip 102 using a magnetic field generating head 101 and by measuring a potential change by the magnetic field at another end of the wiring 103. A short-circuit or a crosstalk of the wiring 103 on the integrated circuit chip 102 are detected by measuring a potential change between the wiring 103, to which a magnetic field, and another wiring 103.
Patent JP-H07175128-A (JP)
Title: Camera
Inventor: RIYUU KINWAI
IPC: G03B17/04
Filed: 1993-12-20
Abstract: PURPOSE:To avoid the deformation (the divergence of focus, etc.,) of a photographic lens due to the rising of temperature and the degradation of safety, etc., caused by the rising of the temperatures of solar battery and secondary battery by automatically closing a front cover when a camera is exposed to sunlight, etc., for a long time. CONSTITUTION:When an opening/closing changeover switch 5 is turned on at the time of photographing and charging by the solar battery, the front cover 1 is automatically opened with the hinge part 2b of a camera main body 2 as center by the rotation of a front cover opening/closing motor via a speed reduction gear array. The front cover 1 is rotated up to the position of the viewing angle or more of the photographic lens and stopped when an opening/ closing detecting switch 4 is depressed. A temperature sensor provided on the front surface of the camera main body 2 is exposed to the sunlight, etc., and the temp. of the temperature sensor reaches a prescribed temp. or above, the front cover 1 is automatically closed.
Patent JP-H09139141-A (JP)
Title: Switch device equipped with waterproof structure
Inventor: NAKAGAWA MASATO
IPC: H01H13/06
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To prevent water penetration between a waterproof cover and a case, by providing annular grooves in an oppositely-contacting surface of a case oppositely contacting with a waterproof cover and by fitting elastic members into these annular grooves. SOLUTION: Annular grooves 52a, 52b, 52c are formed along the circumferential direction in an oppositely-contacting surface to a waterproof cover 51, and an O-ring 53, as an elastic member, is fitted into the annular groove 52c. The waterproof cover 51 is formed by double-molding relative to a case 52 and a terminal base 3. When a sudden change in temperature arises, a slight gap can occur between the case 52 and the waterproof cover 51 when there is a large difference in linear expansion coefficients, but the O-ring fitted into the annular groove 52c prevents water penetration from the gap.