baber/WOPTO huggingface dataset:
Patent JP-H11137113-A (JP)
Title: Cat nail polisher with toy
Inventor: INOUE YOSHIO
IPC: A01K13/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a toy-having cat nail polisher in which a cat himself has an interest and with which the cat himself can play and polish his nails, because most of present marketed cat nail polishers have only a function for polishing the nails and to not give such interests to the cat that the cat wishes to approach the nail polishers, although the cat has a habit scratching a furniture, a sofa, a carpet or the like in a room, when the nails of the cat grow. SOLUTION: This nail polisher utilizes a habit that a cat highly sensitively reacts to a moving article. Therein, the simplest principle of a seesaw is applied. When touched with the hand of a cat, a character 3a escapes. The head of another character 3b appears from the other place. While the cat touches the moving characters, the movements can semi-permanently be repeated without using any power.
Patent JP-H10232490-A (JP)
Title: Radiation sensitive resin composition
Inventor: SUWA MITSUFUMI
IPC: H01L21/027
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To provide the positive or negative radiation sensitive resin composition especially high in sensitivity and superior in resolution and pattern profiles and the like. SOLUTION: The positive photoresist resin composition contains (A) a compound represented by the formula [in which each of R<1> and R<2> is an alkyl group; R<3> is a hydroxy or -OR<4> group; R<4> is a univalent organic group; (a) is an integer of 4-7; and (b) is an integer of 1-7] and (B1) a resin having an acid-dissociable group, or (A) and (B2) an alkali-soluble resin and an alkali- solubility controller. The negative photoresist resin composition contains (A) and (C) an alkali-soluble resin and (D) a cross-linking agent.
Patent JP-H11103923-A (JP)
Title: Container
Inventor: AIHARA SEIICHIRO
IPC: A45C11/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To simply fix to a desired place and to make it difficult to generate the dirt or damage of a surface to be fixed by equipping an adhesive means formed at least on one surface of a box-like container main body part forming a take-out port and making at least one of surfaces of the container main body openable and closable. SOLUTION: A container consists of the container main body 1 and the adhesive means 2 formed in two lines along mutually opposed edges at the bottom surface of the part 1. The part 1 consists of a cardboard and an elliptic part corresponds to the take-out port of tissue paper. The means 2 disposed at the bottom surface being a surface opposed to a surface forming the tissue paper take-out port of the part 1 consists of an adhesive sheet 2a and a separation sheet 2b covering the bonding surface of the sheet 2a. One of surfaces constituting the part 1 is made openable and closable. The sheet 2b is torn off to dispose the adhesive surface of the sheet 2a, the container is placed on a desk so that the adhesive surface may face each other with the top plate of the desk and the container is lightly pressed from an upper side.
Patent JP-H06205572-A (JP)
Title: Inner rotor type brushless motor
Inventor: KASHIMA WATARU
IPC: H02K1/27
Filed: 1992-12-28
Abstract: PURPOSE:To provide an inner rotor type brushless motor, which is easy of incorporation work even if the gap between the rotor and the stator is small, and low in cost, and high in reliability, and easy of speedup, by energizing a permanent magnet always to the side of a rotor core, using an elastic member not projecting from the outside diameter of the permanent magnet. CONSTITUTION:An inner rotor type brushless motor is equipped with a rotor 100 where a rotary center shaft 20 is coupled coaxially with a rotor core 10 and a permanent magnet 30 for a rotor is set around it. And, it is so constituted as to energize a permanent magnet 30 to the rotor core 10 by providing small- diameter magnets 32 and 33, which have diameters smaller than others and project on both sides in axial direction, at both ends in axial direction of the permanent magnet for a rotor, and also, providing elastic members 40A and 40b, which consist of nonmagnetic materials engaging with the small-diameter parts 32 and 33 and positioned inside of the periphery of the permanent magnet 30 in their engaging conditions.
Patent JP-H07184399-A (JP)
Title: Pulse motor controller
Inventor: OSAWA HIROSHI
IPC: H02P8/28
Filed: 1993-12-24
Abstract: PURPOSE:To prevent the occurrence of noise due to a sudden stop of rotation by stopping in the state of smooth inertial rotation during operation stop of a pulse motor. CONSTITUTION:A drive circuit 3 has FET 31 to 36 which control current flows from a power supply Vs to drive coils L1 to L3 of a pulse motor. A control circuit 2 receives a constant voltage from a power supply circuit 1 and outputs control signals for sequentially switching the FET 31 to 36 on in order to drive the drive coils L1 to L3 in accordance with preset sequence. A controller is further equipped with operation stop detection means 4 and OFF control means 5. A transistor T1 of the operation stop detection means 4 becomes OFF (operation stop detection signal) in response to a lowered supply voltage to the drive circuit 3 when an operation switch SW is turned off. A transistor T2 of OFF control means 5 turns on in response to the turn-off of the transistor T1 and turns off all the FET 31 to 36 through diodes D11 to D16.
Patent JP-H06204669-A (JP)
Title: Fixing apparatus for part feeding unit
Inventor: KODERA KOJI
IPC: H05K7/12
Filed: 1992-12-28
Abstract: PURPOSE:To improve a working ratio and reliability in a part mounting step along with reduced man-hours in mounting or removing a part-cassette during replacement of parts. CONSTITUTION:A fixing apparatus of a part feeding unit is provided in an electronic part mounting apparatus, and used to fix a part cassette 21 for holding and feeding a part to a part-feeding table 24. While the part-feeding table 24 is partly slid, sloped sides 22b and 23b of projected fixing parts 22 and 23 are each fitted to sloped faces of sliding members 27 and 28 so that the part cassette 21 is fixed to the part feeding table 24. Consequently, locating holes 25 and 26 in the part-feeding table 24 can be made to have sufficient marginal space to the projected fixing parts 22 and 23, and the part cassette 21 can be mounted or detached easily from the part-feeding table 24.
Patent JP-H07192122-A (JP)
Title: Image deforming method and device therefor
Inventor: IIJIMA TATSUYA
IPC: G06T13/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide an image deforming method which is capable of freely and smoothly deforming image of a bit array form with a little memory capacity, and a device for the method. CONSTITUTION:When the vertexes of plural small polygons forming the same line (p line) inside a deforming object are moved according to the parameter of a Bezier curve, the vertexes of small other polygons are moved so that the whole of the deforming object may be smoothly deformed and the vetexes of the other small moved polygons are calculated based on the vertex after the small polygon of the p line is moved. At this time, as the parameters of a curve, the both ends cordinates of the curve (xb1, yb1) and (xb4, yb4) and cordinates of (xb2, yb2) and (xb3, yb3) controlling the bending way of the curve are used. The shape of each small polygon after a deformation corresponding to each calculated vertex is determined, an original image is deformed so as to correspond to the data of the small polygon after the deformation and the whole of the image is prepared.
Patent JP-2001136626-A (JP)
Title: Wire stripper
Inventor: NONAKA HIROSHI
IPC: H02G1/12
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To improve a conventional wire stripper where some kinds of wire coating can be stripped only after being heated and the part to be stripped is immersed into a molten solder tank for heating or heated by means of a heater. SOLUTION: The wire stripper for stripping a coated wire by inserting it into a stripping section provided at a cutter section comprises a high frequency heating coil connected electrically with a high frequency current generator to cover the stripping part of the coated wire inserted into the stripping section.
Patent JP-H10244875-A (JP)
Title: Automobile, especially, passenger car
Inventor: KLATT JOACHIM
IPC: B62D35/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an additional brake lamp structure, which can be used for both of a coupe type automobile provided with a deliverable air guiding device and a cabriorlet type one, at a low cost. SOLUTION: An automobile, especially, a passenger car is provided with an air guiding device 3, which is provided in a rear part area and can be delivered, and at least one additional long brake lamp. A first additional brake lamp 27 is arranged in a vehicle body part in front of the air guiding device 3, while a second additional brake lamp 29 is arranged in a rear side edge area 28 extended in the lateral direction of the feedable air guiding device 3. According to the position of the air guiding device 3 on the rear part side, at least brake lamps 27, 29, which can be seen from the back side, are electrically connected.
Patent JP-H0773035-A (JP)
Title: Multiprocessor system
Inventor: BURATSUDOFUOODO MEISON BIIN
IPC: G06F15/16
Filed: 1991-12-05
Abstract: PURPOSE: To provide a system in which the continuous processing of a pipe line can be attained without interrupting a succeeding request in a storage request pipe line 1 for controlling the address processing of storage even when an access request to the storage has to wait for a storage resource. CONSTITUTION: A request which has to wait until a resource is available for starting the processing of a request is controlled by a priority applying circuit 13 for being inputted to a pipe line 1, and introduced to paths 2 and 3 for waiting. The waiting of a data fetching request is inputted to the path 2 for waiting, and the waiting of a store request is inputted to the path 3 for waiting. After the waiting time, the request is allowed to pass through the priority applying circuit again, and inputted from the path for waiting to the pipe line again. The plural requests are simultaneously pipe line-processed in an asynchronous configuration.
Patent JP-2000170697-A (JP)
Title: Pulsation preventing structure for vacuum ejector
Inventor: KA FU
IPC: F04F5/20
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To reduce and eliminate pulsation and noise generated just before pressure reaches the maximum vacuum pressure in a vacuum ejector. SOLUTION: (1) a nozzle, (2) a sucking chamber, and (3) a diffuser are formed in a body in such as way as to align and communicate with each other. An inlet 23, is formed on the nozzle and an outlet 24 is formed in the diffuser respectively, and a flow passage is communicated to a sucking chamber 21. An entrance portion of the diffuser connecting with the sucking chamber 21 is made to be a flow passage having a certain diameter same as a center part of the diffuser.
Patent JP-H11137385-A (JP)
Title: Article stand automatically rotated forward and backward
Inventor: AKAMINE FUKAMI
IPC: A47F5/025
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To automatically repeat the forward and backward rotation of rotary disks by fixing the rotary disks to both tips of a hollow outer cylinder, fixing one of the rotary disks to a rotary vertical shaft formed for successively passing through the outer cylinder and rotating the rotary vertical shaft by a forward/ backward rotation controller through a driving transmitter. SOLUTION: At a clutch part 16, a conical drill excavates the center part of the head part of a shaft 12 rotating at fixed speed and reduced speed. Then, the cone and the recessed/projecting part at the lower tip part of the shaft 14 are butted against each other from upper and lower sides to make it possible to rotate in press contact to play the role of a clutch. In addition, a hard ball is housed at the center part of a lowest tip part of the shaft 12 and grease is applied to the center position recessed part of a metallic plate to rotatably support and fit. The forward/backward rotation controller 15 requires a drive circuit inverting the polarity of a power source for forward/backward rotate- driving a DC(direct current) motor.
Patent JP-2001168458-A (JP)
Title: Semiconductor laser
Inventor: FUKUNAGA TOSHIAKI
IPC: H01S5/343
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To improve reliability of a semiconductor laser by preventing heating on the end surface at high output drive. SOLUTION: An n-Alz1Ga1-Z1As lower-part clad layer 12, n or i-In0.49Ga0.51P lower-part optical waveguide layer 13, Inx3Ga1-x3As1-y3Py3 quantum well active layer 14, p or i-In0.49Ga0.51P upper-part first optical waveguide layer 15, GaAs cap layer 16, and SiO2 film 17 are laminated on an n-GaAs substrate 11. The SiO2 film 17 of a width about 20 μm is removed inwardly from a beveled surface. With the SiO2 film 17 as a mask, the p or i-In0.49Ga0.51P upper-part first optical waveguide layer and GaAs cap layer near the end surface are removed. Then the SiO2 film 17 is removed, and the Inx3Ga1-x3As1-y3Py3 quantum well active layer 14 near the end surface and a remaining GaAs cap layer 16 are removed. A p or i-In0.49Ga0.51P upper-part second optical waveguide layer 18, a p-Alz1Ga1-Z1As upper-part clad layer 19, and a p-GaAs contact layer 20 are grown on it.
Patent JP-H07191849-A (JP)
Title: Computer system and multiple inheritance method for object oriented model
Inventor: NONOYAMA AKIHIRO
IPC: G06F9/44
Filed: 1993-12-27
Abstract: PURPOSE:To provide multiple inheritance between classes in an object oriented model. CONSTITUTION:A master class reference table 13-3 for holding information corresponding to master classes to be inherited and an attribute value group reference table 13-4 for holding the attribute value information of information inherited from the master classes 11 and 12 are installed on the side of a slave class 13 to receive the inheritance concerning a system for realizing class inheritance relation based on tree structure. These tables 13-3 and 13-4 enables reverse pulling from the slave class 13 to the master classes 11 and 12 at the tree structure, and a reference request from the master classes 11 and 12 is permitted only inside the range of attribute values designated by attribute value group reference entries 13-4-1 and 13-4-2 corresponding to those master classes 11 and 12.
Patent JP-2000175130-A (JP)
Title: Video output device
Inventor: SUZUKI KEIJI
IPC: H04N5/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a video output device capable of enhancing the latitude of design. SOLUTION: When a multivibrator circuit 62 outputs an FB signal on the basis of an FBT pulse or a vertical pulse whose position and width are changed, a video/chroma IC 30 adds this FB signal to an RGB signal and scans scanning lines while blanking a prescribed position of a loopback end, then the loopback end of the scanning lines within a desired range set by the multivibrator circuit 62 can be cut off so as to enhance a degree of freedom on the design.
Patent JP-H07185876-A (JP)
Title: Laser beam absorbent and laser beam processing method using the same
Inventor: SAITO SHIGEKI
IPC: C08L29/02
Filed: 1993-12-27
Abstract: PURPOSE:To improve handling quality by facilitating application and removal and to easily and inexpensively produce a laser beam asorbent. CONSTITUTION:This laser beam asorbent consists of a hydrogel contg. laser beam absorption ions. A dispersion medium is an aq. soln. contg. laser beam asorption ions and a dispersion medium may be a polyvinyl alcohol. The laser beam asorption ions may be iron ions, nickel ions or copper ions.
Patent JP-H05158243-A (JP)
Title: Method for making lithographic printing plate
Inventor: KOJIMA YASUO
IPC: G03F7/20
Filed: 1991-12-05
Abstract: PURPOSE:To make a lithographic printing plate at an improved rate and with the setting space of the device reduced. CONSTITUTION:The photosensitive surface of the original plate of a lithographic printing plate is exposed (recorded) by the raster scanning method to make a lithographic printing plate. In this case, the original plate P is fixed at the exposure position, the main scanning is conducted by the scanning of a beam, and the auxiliary scanning is carried out by the movement of the main scanning optical system. The original plate to be made is laminated in a stocker 10, and the one plate is transferred to a standby part 30 and supplied when the preceding plate is exposed (recorded) and discharged. The plate is laminated in the stocker 10 with the photosensitive surface turned downward, the plate is reversed by an original plate discharge mechanism 20 with the photosensitive surface turned upward and supplied to the exposure position, and two scanning exposure devices 40 are arranged in series or in parallel.
Patent JP-H07199016-A (JP)
Title: Method for feeding light transmission wire to plastic tube
Inventor: OSUMI KAKUJI
IPC: H02G1/08
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a method for feeding a light transmission wire of a long feedable distance and high feeding speed by preventing electrification to remove charges on at least either surface of the surface of this light transmission wire or the inside surface of a plastic tube. CONSTITUTION:The charges on at least either surface of the front surface of the light transmission wire or the inside surface of the plastic tube are removed or the electrification thereof is prevented in the method for feeding the light transmission wire into the plastic tube by flow of gas by passing this gas into the plastic tube from its one end to the other end. The methods for removing the charges or preventing the electrification are executed by passing the gas into which moisture is included or the ionized gas into the plastic tube or blowing the ionized gas to the surface of the light transmission wire or applying an antistatic agent thereon, etc. As a result, the attraction force by the static electricity of the light transmission wire with the plastic tube is eliminated or made small and, therefore, the feeding of the light transmission wire even into the fine plastic tube is possible.
Patent JP-2001168645-A (JP)
Title: Fm demodulator, fm demodulating method and communication equipment
Inventor: OKA TATSUTO
IPC: H03D3/06
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an FM demodulator which demodulates an output pulse synchronizing with an input FM modulation wave (input signal) with high demodulation efficiency and also has a simple configuration, and an FM demodulating method. SOLUTION: The slew rate of the rise/fall of an output signal of a limiter amplifier 11 is adjusted or limited to a fixed value by slew rate limitation circuits 12 and 14 or a rise/fall adjusting circuit of lowpass filters 32 and 34, etc., and an output pulse synchronizing with both the rise and fall of the input signal is outputted by adjusting the logical threshold voltage Vth of an AND circuit 15.
Patent JP-H10186643-A (JP)
Title: Production of phosphor pattern
Inventor: TACHIKI HIDEYASU
IPC: G03F7/027
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to form phosphor patterns of shapes having excellent uniformity and symmetricalness with high accuracy by packing positive photosensitive resin compsn. layers into the discharge spaces of a substrate for a plasma display panel formed with barrier ribs. SOLUTION: The positive photosensitive resin compsn. layers C5 are packed into the discharge spaces of the substrate for the plasma display panel formed with the barrier ribs. The positive photosensitive resin compsn. layers C5 are irradiated imagewise with active rays and the irradiated parts thereof are removed by development. A negative photosensitive resin compsn. layer A7 contg. the phosphors and a thermoplastic resin layer B6 are thermally press bonded onto the substrate for the plasma display panel from which the positive type photosensitive resin compsn. layers C5 are removed only in the desired parts by disposing the A layer 7 on the substrate side. These layers are irradiated imagewise with the active layers. The unnecessary parts of the theremally press bonded A layer 7 and B layer 6 are removed by development.  The multicolor patterns consisting of the photosensitive resin compsn. contg. the phosphors developing red, green and blue are formed by repeating these stages. The unnecessary pads are removed by baking.
Patent JP-H1049837-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: NAKAMOTO KAZUHIRO
IPC: G11B5/39
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording and reproducing apparatus less in malfunction, by controlling the amplitude and direction of leakage magnetic field of a medium, recording magnetic field generated by a recording element and bias magnetic field due to a current flowing into a reproducing element to the optimum condition. SOLUTION: A recording and reproducing operation control circuit 55 controls the amplitude, direction and application timing of a bias current to detect an output signal and return the output signal coated for recording and reproduction to the original condition by controlling a constant current source 51 for applying a bias current to flow a current to the MR head 10 for reproduction. In this case, the output signal coated for recording and reproduction includes an error correction code and the reproduced information is compensated depending on such error correction code. If compensation is impossible, it is judged as error and the reproducing operation is repeated for several times within the predetermined number of times to expect for normal operation.
Patent JP-H06203071-A (JP)
Title: Pattern searching device
Inventor: HAMADA SUSUMU
IPC: G06F17/30
Filed: 1992-12-28
Abstract: PURPOSE:To provide a pattern searching device which efficiently searches a specific pattern from a searching object expressed as a network consisting of a set of nodes and an arc between the nodes. CONSTITUTION:This device is provided with a search pattern input part 11 which inputs a pattern to be retrieved, a search order designation part 12 to designate the search order of the node included in a search pattern by a user, a general search order knowledge input part 13 which inputs general search order knowledge not depending on the search pattern, a search order synthesis knowledge input part 15 which inputs search order synthesis knowledge to synthesize search order, a search order synthesis part 17 which synthesizes new search order from the search order designated by a user, a search order edit part 18 which edits synthesized search order, and a search engine 19 which searches the search pattern from the searching object according to finally obtained search order.
Patent JP-H05153964-A (JP)
Title: Agent for preservation of va mycorrhizal bacteria and preservation of va mycorrhizal bacteria
Inventor: NOGUCHI YASUSHI
IPC: A01G7/00
Filed: 1991-12-09
Abstract: PURPOSE:To provide the subject preservation agent composed of glycerol, sodium glutamate and skim milk, capable of stably preserving the bacteria and useful for agriculture, horticulture, etc. CONSTITUTION:The objective preservation agent is composed of one or more substances selected from glycerol, sodium glutamate and skim milk. Cells of VA mycorrhizal bacteria such as Gigaspora margarita are preserved by adding the above preservation agent to the bacteria.