baber/WOPTO huggingface dataset:
Patent JP-H07146752-A (JP)
Title: Environmental model preparing device
Inventor: ONOGUCHI KAZUNORI
IPC: G06F3/038
Filed: 1993-11-22
Abstract: PURPOSE:To provide an environmental model preparing device capable of easily obtaining the positional information within environments of object data such as a desk and a chair, etc., and shapes of large objects such as a ceiling, a wall and a pillar, etc., when an environmental model is prepared. CONSTITUTION:This device is composed of a three-dimensional attribute information input part 1 measusing the three-dimensional attribute information on distance and shape surface attributes, etc., by using visual information from a television camera and an ultrasonic visual sensor, etc., an environmental model processing part 2 controlling the three-dimensional attribute information inputted in the three-dimensional attribute information input part 1 and forming the environmental model, a video preparation part 3 preparing the artificial video of environments based on the model description stored in the environmental model processing part 2, an analysis part 4 verifying the description of the environmental model by comparing the artificial video preparation result of the video preparation part 3 and the visual information at the present location and an observation control part 5 performing the input control of the three-dimensional attribute information input part 1.
Patent JP-2000120533-A (JP)
Title: Variable displacement type swash plate compressor
Inventor: HASEGAWA YUTAKA
IPC: F04B27/08
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To smoothly control the inclination angle of a swash plate in a limited load by reducing sliding resistance attendant upon the reciprocation of a piston without entailing damage to a piston coating. SOLUTION: In this compressor, a crank chamber is made up of a cylinder block 1 provided with a plurality of cylinder bores 8b at a specified position surrounding an unillustrated center bore installed to insert a driving shaft and a front housing, and a peripheral edge part in the formed part of the cylinder bores 8b of the cylinder block 1 adjacent to the crankcase is made up as a chamfered convex curved surface part 1a. The convex curved surface part 1a is formed in a peripheral edge part heading for the center bore side, exclusive of a front housing coupled part of the cylinder block 1.
Patent JP-H03154530-A (JP)
Title: On-vehicle information informing method
Inventor: SAKAMOTO TOSHIYUKI
IPC: G01C21/26
Filed: 1989-11-13
Abstract: PURPOSE:To offer information to meet a user's desire by giving an indication to a sound or at a corner of a screen when a passenger is using a display device for other purpose to inform the presence of incoming information. CONSTITUTION:When the passenger uses a display device for another purpose, the arrival of information is informed by indicating a mark to the corner of the screen while keeping the purpose of the use of the passenger. For example, the passenger uses the display device for a television receiver, the display pattern 80 holes tentatively the display information and the presence of information by a mark 81 or a character 82, etc. When the information is desired to be observed, the display pattern is selected by depressing a switch of a setting device. Thus, the desire of the passenger is take into account and the information is offered.
Patent JP-H02189365-A (JP)
Title: Polyorganodisiloxane composition
Inventor: ROBERUTO ENDORESU
IPC: C08L83/04
Filed: 1989-11-13
Abstract: PURPOSE: To provide the subject composition which is storable in the absence of moisture and cross-linked in the atmosphere at ambient temperature to form a tear-resistant elastomer having a high elongation by mixing two specified siloxane compounds, a titanate ester, a specified filler, and a specified cross- linking agent.  
     CONSTITUTION: The subject composition storable with exclusion of moisture and cross-linkable at ambient temperature by water or atmospheric air to form a tear-resistant elastomer having high elongation is produced by mixing α,ω- dihydroxypolydiorganosiloxane, α,ω-bis(triorganylsiloxy)-polyorganosiloxane, a filler, a titanate ester, and an organyltrimethoxysiloxane as a cross-linking agent, wherein the filler is precipitated whiting which has been rendered hydrophobic and having a residual moisture content of below 0.4 wt.%. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H07168176-A (JP)
Title: Projection type display device
Inventor: UMEDA OSAMU
IPC: G02F1/13357
Filed: 1994-11-28
Abstract: PURPOSE:To obtain a device capable of efficiently using light emitted from a light source and displaying with sharp contrast and high brightness by providing a liquid crystal display panel, a condensing means, a spectral means, a polarizing means and a driving means for driving picture elements by every picture element corresponding to each of two polarized columns so that the negative/positive relation of display data may be mutually satisfied. CONSTITUTION:A display part is constituted of Fresnel's lens 11, the spectral plate 12 having a double refraction work, a liquid crystal display element 13 and the polarizing plate 14. The light emitted from a light source becomes a one-dot striped collimated luminous flux (b) through the Fresnel's lens 11, then, the flux is made incident on the spectral plate 12. The incident light is accurately separated by the spectral plate 12 into normal light (c) and abnormal light (d) as the collimated luminuous flux in two directions, then, transferred by the plate 12 so that they may correspond to every display dot of the liquid crystal display element 13. The picture element to be positively driven and the picture element to be negatively driven corresponding to every dot of the transferred normal light (c) and abnormal light (d) are driver. by the liquid crystal display element 13, then, the picture is accurately displayed. The picture displayed by the liquid crystal display element 13 is outputted so as to be displayed through the polarizing plate 14.
Patent JP-H02279850-A (JP)
Title: Fitting tool of plate or flat member
Inventor: YOSHINAGA YOSHIHARU
IPC: E04B1/61
Filed: 1989-11-11
Abstract: PURPOSE:To fasten a flat plate from the one side thereof, by molding a rivet fitting having a pierced hole at the center, provided with a split at the boss, of synthetic resin, and striking a screw on fitting and further by expanding the front end. CONSTITUTION:A fixing tool 1 with a pierced hole at the center, provided with a plurality of slits at the boss 13 formed to be a taper, is molded of hard resin. And a screw 2 with a pin insertion hole 24 in the middle and a divided developing part 23 is formed separately from the fixing tool 1. Next, the slit of the fixing tool 1 is made slim and inserted into a fitting hole C of the plates A, B. And further the screw 2 is struck into the pierced hole 16 and a wedge 13 is widened to fix in the fitting hole C and further the pin 22 is struck to widen and fix the front edge 14 of the fitting tool 1 by the developing part 23. In this way, the fitting tool can be easily mounted from the one side without any skills.
Patent JP-H09137505-A (JP)
Title: Joint metallic material for assembling building unit and building unit
Inventor: MORITA MASANORI
IPC: E04B1/348
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To ensure strong joining by forming a joint metallic material which consists of a vertical fixing section and a bottom fixing section and is like a plate in L-shape and attaching the joint metallic material from a lower part of a wall panel to a bottom face of a floor panel. SOLUTION: A joint metallic material 10 which consists of a vertical fixing section 11 and a bottom fixing section 12 and is like a plate in an L-shape is formed, and two reinforcing ribs 15 are formed in the shape of L character from the vertical fixing section 11 to the bottom fixing section 12. The vertical fixing section 11 of the joint metallic material 10 is brought into contact with a lower part of a longitudinal frame material of a wall panel, and the bottom fixing section 12 is brought into contact with a bottom face of a horizontal frame material of a floor panel. Next, the vertical fixing section 11 is fixed on the wall panel by using a nail in a nail hole 13 of the vertical fixing section 11 of the joint metallic material 10, and the bottom fixing section 12 is fixed on the floor panel by using a nail in a nail hole 14 of the bottom fixing section 12.  Consequently, it is possible to reduce a clearance generated between the wall panel and the floor panel and suppress a rise of an outer wall face material.
Patent JP-H0862056-A (JP)
Title: Resistor type temperature measuring circuit
Inventor: TANAKA TOSHIHARU
IPC: G01K7/20
Filed: 1993-10-28
Abstract: PURPOSE: To realize highly accurate temperature measurement by eliminating the influence of wiring resistance and the like. CONSTITUTION: A temperature measuring resistor 1 is connected, at one end thereof, with a first lead wire 21 and, at the other end thereof, with second and third lead wires 22, 23 wherein the second lead wire 22 is connected with reference resistors 31, 32. A current is fed from a current source 5 to the first lead wire 21 or the reference resistors 31, 32 and the measurement data is passed through an amplifier 6, an A/D converter 7 and a processing means 8 and stored in a memory 9. The processing means 8 performs predetermined operation, e.g. subtraction, to remove the wiring resistance thus measuring the temperature.
Patent JP-H02139765-A (JP)
Title: Fm modulating circuit for magnetic recording
Inventor: ANDO TAKASHI
IPC: G11B20/06
Filed: 1988-11-18
Abstract: PURPOSE:To utilize the title FM modulating circuit as a simple type magnetic recording and reproducing device by setting up crossover points on mutually symmetrical positions correspondingly to digital data. CONSTITUTION:The data of (n-1) bits obtained by deleting the least significant bit (LSB) from the data of n bits (n is an integer) outputted from an AD converter is formed and a value corresponding to a half of a value corresponding to the data of bits is outputted from the (n-1) bits by digital comparators 31, 32, latches 35, 36 and logical circuits 40 to 46. In the case of FM-modulating a digitally converted video signal, symmetrical waveform can be obtained so that the position of a symmetrical wave characteristic such as a sine wave, i.e. a crossover point passes just a half point at the time of passing the crossover point and an FM waveform having excellent characteristics can be formed. Consequently, a tape cassette called as a simple type, cassette, i.e. an audio cassette can be used for a magnetic recording/reproducing device capable of recording/reproducing data.
Patent JP-H05126921-A (JP)
Title: Abnormality detector for stepping motor driving device
Inventor: HOSONO YUTAKA
IPC: G01R31/34
Filed: 1991-11-08
Abstract: PURPOSE:To enable a driving current detection circuit to accurately detect a motor driving current from the voltage across a resistance by making the surging amount of the motor driving current to by-pass a capacitor. CONSTITUTION:A stepping motor 12 for driving a constant-current chopper 10 is provided with two pairs of coils 20, with each pair being composed of two coils having opposite polarities. One ends of the coils 20 are connected to a driving power source through a resistance 14 and the resistance 14 is connected in parallel with a capacitor 16. In addition, a driving current detection circuit 18 detects the driving current of the motor 12 from the potential at the connecting position of the motor 12 with the resistance 14. When the detected current exceeds a set value, the circuit 18 outputs an abnormality detecting signal. When the detecting signal is large, a large surge current flows in from the power source. However, while the surge inductance of the motor 12 fluctuates, the surge current by-passes the resistance 14 and a voltage drop occurs, since the capacitor 16 is connected in parallel with the resistance 14. Therefore, the circuit 18 can accurately detect the driving current from the voltage.
Patent JP-2000120568-A (JP)
Title: Scroll fluid machine
Inventor: FUJIOKA KAN
IPC: F04C18/02
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a scroll fluid machine performing cooling of scroll main body with sufficient efficiency. SOLUTION: A scroll fluid machine is equipped with a surrounding body (hood) 26, surrounding an outer peripheral surface at a specific interval from an outer peripheral surface (motor housing) 13 of a motor 15, opening to a scroll main body 1 side, and provided with a cooling gas intake 17a taking in cooling gas with a cooling fan 16. A lead-in passage 19 communicating with a cooling space 17 formed from the outer peripheral surface 13 of the motor L5 and the surrounding body 26 for leading in cooling gas taken in from the intake 1 7a to the scroll main body 1 side from a direction crossing with a rotary drive shaft, is provided b)7 extending the surrounding body 26 and cutting it off from the outside, thus cooling a backside of a scroll on the scroll main body 1 side from one direction.
Patent JP-H06136070-A (JP)
Title: Fluidity improver and resin composition improved in fluidity
Inventor: SUGIURA MOTOYUKI
IPC: C08L51/06
Filed: 1992-10-30
Abstract: PURPOSE:To provide a fluidity improver capable of giving excellent fluidity of a thermoplastic resin in its molding while maintaining its mechanical properties such as impact strength and flexural strength, and to provide a resin composition improved in fluidity owing to this fluidity improver. CONSTITUTION:The fluidity improver consists of a graft copolymer composed of (A) an olefin polymer or copolymer portion from a nonpolar alpha-olefin monomer such as propylene polymer portion and (B) a vinyl polymer or copolymer portion differing from the above olefin polymer or copolymer portion such as a styrene polymer portion, containing a thermoplastic resin with multiphase structure where one polymer or copolymer portion forms a stable disperse phase as fine particles 0.001-10mum in diameter in the other polymer or copolymer portion. A resin composition is prepared by incorporating a thermoplastic resin such as polyphenylene ether or polycarbonate with this fluidity improver followed by molding to a specified shape.
Patent JP-2000116749-A (JP)
Title: Transfuse container
Inventor: SAKATA AKIHIKO
IPC: B65D30/22
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a transfuse container which is capable of communicating a flexible container containing a solution and a vial containing a drug with simple manipulation while surely maintaining a sterile state and mixing and dissolving a medicine and the solution. SOLUTION: This transfuse container is constituted by connecting the flexible container 1 which has a closed mouth member 2 having a packing and medicine taking-out port at one end and a mouth member 6 with a barrier for connecting to the vial 8 at the other end and houses the solution or a diluent and the vial which is formed with the one front end to a sharp shape at the front end allowing the penetration of the barrier 6 of the flexible container mouth member, has at least one connecting hole to be opened into the vial in the connecting hole when a plug is fitted into the vial by pressing on the other surface side and is hermetically closed by a hollow cylindrical plug 7 for closing the vial with the bottom wall to the mouth member 6 with the barrier by means of the plug 7.
Patent JP-H02140191-A (JP)
Title: Washing machine
Inventor: FUSHIYA KOJI
IPC: D06F17/10
Filed: 1988-11-18
Abstract: PURPOSE:To satisfactorily wash without damaging a cloth by rotatively driving a stirring body by magnetic force to work through a tank bottom part between a magnet provided for either a rotary member or the stirring body, and another magnet or a magnetic material. CONSTITUTION:When a motor 6 is energized and driven, a rotating member 8 is rotated, and a magnet 9 is rotated. The magnetic forces between the magnet 9 and a magnet 18 of a stirring body 16 mutually work as attractive force, and accompanying the rotation of the magnet 9, the stirring body 16 is rotated according to rotation of the magnet 18. The stirring body 16 is supported through a protruding part 19 on the bottom part of a tank 10 under a point contact state. Since the stirring body 16 is rotated by the magnetic forces, and the rotation of the above-mentioned stirring body 16 is relatively delayed for the rotation of the rotating member 8 when rotational torque is weak, and an excessive load works, a stirring action and a scrubbing action soft for wash can be obtained, and when the wash gets into the interval between the stirring body 16 and the bottom part of the tank 10, the rotation of this stirring body 16 is slowed down or stopped, and the wash is never damaged.
Patent JP-2001119794-A (JP)
Title: Ultrasonic wave radiator-receiver
Inventor: SUGAWARA TOSHIYUKI
IPC: G01S7/521
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic wave radiator-receiver with excellent sensitivity that has efficient ultrasonic wave radiation in the air. SOLUTION: A urethane resin into which minute hollow balls are uniformly dispersed is closely adhered to an ultrasonic wave radiation face of a piezoelectric body 2 as a matching layer 5 in the ultrasonic wave radiator-receiver 1 that emits an ultrasonic wave in the air and receives a reflection wave from an object.
Patent JP-H01135254-A (JP)
Title: Building management system
Inventor: MAEDA TETSUO
IPC: G08B25/08
Filed: 1987-11-20
Abstract: PURPOSE:To remotely control the facility equipment in a building from a man machine terminal device even when the function of a central device is stopped by transmitting and receiving diretly the information between a man machine terminal and a control terminal device. CONSTITUTION:A central device 1 is connected through a transmission line 4 to control terminal devices 2a-2n. The device 1 is connected through a telephone line 7 to a private telephone exchange 5 and the exchange 5 is connected through telephone lines 8a-8n to man machine terminal devices 6a-6n. Further, the exchange 5 is connected through telephone lines 9a-9n even with the devices 2a-2n. Thus, since the devices 6a-6n and the devices 2a-2n are connected through lines 8a-8n and 9a-9n, even when the function of the device 1 is stopped, the operation of the facility equipment 3a-3n in the building can be controlled by the control command from the devices 6a-6n.
Patent JP-2000122513-A (JP)
Title: Optical recording medium, optical recording method, optical recorder, optical reproducing method and optical reproducing device
Inventor: ISHII TSUTOMU
IPC: G02B5/32
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To make it possible to provide the optical recording medium itself with a function to control the wave fronts of reference light, to always stably obtain the wave fronts necessary for shift multiplex recording and reproducing in spite of a change in recording and reproducing devices and to easily obtain the interchangability between the respective recording and reproducing devices. SOLUTION: The optical recording medium 10 is constituted by forming an optical recording layer 12 capable of recording holograms on a transparent substrate 11 and forming a wave front curving layer 13, which is positive in the nonlinear refractive index induced by light and curves the wave fronts of the incident light by causing the self-convergence of this light, on this optical recording layer 12. A self-divergence layer 14 which acts reverse from the action of the wave front curving layer 13 may be formed between the transparent substrate 11 and the optical recording layer 12.  The signal light having data information is subjected to Fourier transform and the optical recording medium 10 is irradiated with this light from the wave front curving layer 13 side and simultaneously, the region irradiated with the signal light the optical recording medium 10 is irradiated with the reference light of the plane waves from the wave front curving layer 13 side. The reference light passes the wave front curving layer 13, by which the wave fronts thereof are curved and the optical recording layer 12 is irradiated with the reference of the curved wave fronts. Then, the shift multiplex recording is made possible.
Patent JP-H11202410-A (JP)
Title: Lighting device and projection type image display device using same
Inventor: YAMAGISHI NARUMASA
IPC: G02F1/13
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To make the device low-cost and small-sized by making it possible to omit the space for color separation. SOLUTION: The color separation is performed by a dichroic mirror which is arranged obliquely to the light from a 1st lens array 106 on the side of a light source 104 and on a 2nd lens array 107, microlenses 110, 112, and 114 are provided at the incident positions of respective color lights to separate a lighting position for every color light. Further, a light guide means consisting of an incident-side lens, etc., is provided between the lighting positions and a light valve to lighten with the light valve.
Patent JP-H09110031-A (JP)
Title: Packaging box
Inventor: AOKI MAKI
IPC: B65D5/487
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To easily form partitions in the inside of a cardboard box, by connecting protruded flaps through folding lines at the front end of a bottom flap, in the corrugated cardboard box supplied in a state folded flat and assembled to make a parallelepiped form in a single motion. SOLUTION: When a packaging box is assembled, side plates 11-14 are assembled to form a square cylinder and a paste 27 is applied on a connection flap 16 and the connection flap 16 is bonded to the end of the side plate 14. Then, the bottom plate is assembled. In this time, the paste 27 is applied respectively on the connection parts 24 positioned in the side plates of the bottom flaps 21, 22 and at the front end side of the folding lines 23 to bond the connection parts 24 to auxiliary flaps 25. In this way, the bottom of the packaging box is closed by the bottom flaps 21, 22 and the auxiliary flaps 25 at both sides. And when the protruded flaps 30 connected to the front end of the bottom flaps 21, 22 are bent at the folding lines 29 to erect them straight to the inside, partitions are formed in the inside of the packaging box.
Patent JP-H11114542-A (JP)
Title: Aerobic fermentation treating device
Inventor: KITSUYA HIROSHI
IPC: C02F11/02
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To accelerate aerobic fermentation to enhance efficiency of the fermentation by subjecting the materials to be treated which are fluctuated and deposited by agitation within a vessel to heating up and temp. regulation by heating and air feed controlling from the lower part of the deposition surface in at least the initial period of feeding. SOLUTION: The aerobic fermentation treating device X having org. wastes, such as poultry dung, as the materials 9 to be treated has the semi-cylindrical horizontal type agitating fermentation treating vessel 1 of an approximately U shape in cross section mounted with agitating rods 2 or agitating vanes therein and shaped to a curved surface of semicircle in the bottom. An air feed pipe 3 formed with many vent holes 31 is disposed along the longitudinal direction on one side of the side wall of the upper part of the fermentation treating vessel 1. Many air feed holes 4 are formed along the longitudinal direction of the arc surface on one side of the side wall of the lower part.  A tubular heater 5 is disposed in combination on the outside of the vessel so as to face the air feed holes 4 to form an air blowing chamber 6 sealing the space on the outside of the vessel inclusive of the arc surface 11 of the side wall and the tubular heater 5.