baber/WOPTO huggingface dataset:
Patent JP-H08145539-A (JP)
Title: Refrigerant show case
Inventor: WATANABE NORIO
IPC: F25D19/02
Filed: 1994-11-18
Abstract: PURPOSE: To replace only an expired part of a show case by mechanically connecting show case units coupled air-tightly for strong wind with a strong wind generator including therein a strong wind generator in a housing having a cold air blow-off outlet and a suction inlet for circulated cold air. CONSTITUTION: In an upper surface plate 26 of a strong wind generator unit 25 there are opened a cooling air blow-off outlet 9 for directing upward strong wind from a cold air generator and a cooling air suction inlet 10 for sucking cold air after circulation. A bottom surface 23 of the show case unit 20 is opened and faces the upper surface of the cold generator unit to air-tightly couple the show case unit 20 and the cold air generator unit 25. For connection between both units 20 and 25, a lower end part of the show case unit 20 is inserted into a band plate 27 of the cold air generator unit, and a femail screw hole 24 and a mounting hole 28 are made coincident with each other, and further both are coupled by screwing the tip end of a set screw passing through the mounting hole 28.
Patent JP-H06162245-A (JP)
Title: Bar code reader
Inventor: HANZAWA TAKESHI
IPC: G06K7/10
Filed: 1992-11-19
Abstract: PURPOSE:To provide the bar code reader which can read a bar code label stuck to the inside of a cylindrical article. CONSTITUTION:A scanning part 1 which can move in the rotary shaft direction of a motor 2 has a polygon mirror 3 for radiating a light beam 12 in the peripheral direction, and scans a scanning pattern 5 to the inside of a cylindrical article 7. Thereby, a bar code label 6 stuck to the inside of the cylindrical article 7 is scanned. A reflected light of the beam which scans the bar code label 6 is condensed to a photodetecting part 11 through the polygon mirror 3 and a perforated condensing mirror 10.
Patent JP-H03169903-A (JP)
Title: Road marking
Inventor: TAKAMURA TOSHIAKI
IPC: E01F9/576
Filed: 1989-11-29
Abstract: PURPOSE:To make recognition of road marking easy by making both ends in the breadthwise direction of the road marking in trapezoid shape and, at the same time, by forming the trapezoid section in broken lines with cutting made at regular intervals, and by mixing glass beads for retrorefractive reflection in the road marking and making the surface thereof coated with the glass beads. CONSTITUTION:On both sides of a road marking 4, swelled parts in trapezoidal section 5 are provided and their inclined faces 6 are made to be at 30 deg.-60 deg. against the road surface. Glass beads for retrorefractive reflection including high refractive glass beads in 1.9 or high refractive index are scattered in the trapezoidal parts 5 and over the surface of the parts other than the trapezoidal parts 5. High refractive glass beads are also mixed in coating agent for the road marking. When the beam 2 from headlights of a car is projected on the road marking 4, the projected beam 2a reflects from the inclined surface 6 and retrorefractive reflection made therewith makes the road marking 4 recognizable by visual acknowledgment. Thereby recognition of the road marking in the nighttime becomes easy.
Patent JP-H09122510-A (JP)
Title: Hulling device
Inventor: SATAKE SATORU
IPC: B02B3/04
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To improve the treating capacity of a hulling device for long-grain varieties. SOLUTION: This hulling device 1 is constituted to execute shelling by rotating a pair of rubber rollers 2, 3 formed adjustably far and near in the gap therebetween in directions reverse from each other at different circumferential speeds and supplying grains between a pair of the rubber rolls 2 and 3 by means of a grain supplying device 27 disposed in approximately the upper part of the pair of these rubber rolls 2, 3. This supplying device 27 is designed to supply the grains by reducing the layer thickness of the grains to be supplied to <=2 grains and to supply the grains above the downflow speed at the time of plunging between the rubber rolls 2, 3 determined by the layer thickness of the grains, the treating width of the grains between the rubber rolls 2 and 3 and the target treating capacity.
Patent JP-H08146096-A (JP)
Title: Semiconductor device having inspection function and self-inspection method thereof
Inventor: KAWASHIMA TAKESHI
IPC: H01L21/66
Filed: 1994-11-17
Abstract: PURPOSE: To provide a self-inspection system of an LSI capable of efficiently detecting trouble. CONSTITUTION: Effective inspection can be performed by applying a signal fixed to logic 1/0 to a specific signal wire for a definite time rather than applying a random signal to all of signal wiris according to the kind of a circuit to be inspected. A random signal is applied to the circuit to be inspected from an LFSR 103 while a test signal holding present logic is applied to the circuit to be inspected from a hold circuit 104 in definite probability at the same time to execute a test. By this constitution, efficient self-inspection can be performed as compared with a case performing self-inspection by a self- inspection circuit constituted only of the LFSR. Even in a case constituted of a feedback test circuit as a self-inspection circuit, a test signal holding present logic in definite probability is applied to the circuit to be inspected at the same time to execute a test.
Patent JP-H07160381-A (JP)
Title: Fast data transmission system
Inventor: KANEKO SHIGERU
IPC: G06F12/00
Filed: 1993-12-10
Abstract: PURPOSE:To minimize the increase of propagation delay caused by the load capacity and to prevent the waveform distortions caused by the reflection to enable the fast transmission of data by inserting a switch means between a transmission line and a data transmitting circuit of each unit. CONSTITUTION:A write data line 3 is set between a memory control part 1 and a memory boards 2-1 to 2-8, and a read data line 4 is set between the boards 2-1 to 2-8 and the part 1 respectively. Then the part 1 controls the boards 2-1 to 2-8, and the data are transmitted between the part 1 and the boards 2-1 to 2-8. Then a diode 2C is placed between the line 4 and the read data output terminal of a RAM 2A with an anode defined at the side of the line 4. At the same time, the cathode side of the diode 2C is connected to a termination power supply Vt via a pull-up resistance 2D. The diode 2C constructs a switch means.
Patent JP-S63166889-A (JP)
Title: Production of tetraalkoxysilane
Inventor: WADA HIROSUKE
IPC: C07F7/04
Filed: 1986-12-29
Abstract: PURPOSE:To obtain the titled compound in high yield under mild condition, by reacting a trialkoxysilane with an aliphatic lower alcohol in the presence of an anion exchange resin as a catalyst. CONSTITUTION:(A) A trialkoxysilane expressed by formula I (R1-R3 are 1-6C aliphatic or alicyclic hydrocarbon), etc., e.g. trimethoxysilane, etc., is reacted with (B) an aliphatic lower alcohol expressed by the formula R4OH (R4 is 1-6C hydrocarbon), etc., normally in the coexistence of a solvent, e.g. cumene, etc., in the presence of (C) an anion exchange resin as a catalyst under condition of -10-+100 deg.C under 0.1-5atm to afford the aimed compound expressed by formula II, etc. Furthermore, the amount of the catalyst used is preferably 0.01-50wt.% based on the component (A).
Patent JP-H07160211-A (JP)
Title: Power source device for sign tube and flashing on/off and dimmer device for sign tube
Inventor: NODA MAKOTO
IPC: G09G3/20
Filed: 1993-12-10
Abstract: PURPOSE:To arrange in distributed state to operate independently respectively and to simplify a sign tower construction work by providing a data holding means, reading out the pattern data and on/off controlling a switching element according to the data. CONSTITUTION:The data read out from the data holding means 33 holding the pattern data are polarization-inverted by an inverter 35 to be latched in a latch circuit 36, and a triac 22 is controlled by the output of the latch circuit 36. That is, the device is constituted so that the output side of the latch circuit 36 is connected to the output side of a constant voltage circuit 29 through a light emitting element 37, and the phototriac 22 is turned on by the emission of the light emitting element 37. Further, the light emitting element 37 and the phototriac 22 constitute a photocoupler. Thus, according to the content of the pattern data held to the data holding means 33, the phototriac 22 is on/off controlled, and a discharge tube 14 is flashing on/off controlled accordingly.
Patent JP-S63161081-A (JP)
Inventor: IGARASHI SAHOKO
IPC: C11D1/04
Filed: 1986-12-24
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-H04185735-A (JP)
Title: Conjugate falsely twisted yarn having multicolor effect
Inventor: WATANABE YASUICHI
IPC: D04B1/20
Filed: 1990-11-15
Abstract: PURPOSE:To obtain the title falsely twisted yarn of various natural tone, comprising plural kinds of multifilament yarns having different dyeability and yarn length, alternately having wound structure parts with one multifilament wound on the other and arranged structure parts made of both the multifilaments having different crimp degree. CONSTITUTION:Multifilament A1 dyeable with ionic dye and multifilament B1 undyeable with ionic dye are passed through a guide 1 and a guide 1', jointed by a condensing guide 2, fed through feed rollers 3 to an air jetting nozzle 4, simultaneously drawn and falsely twisted by a heater 6 and a false twisting spindle 7 between delivery rollers 5 and 8, and wound on a package C to give the objective conjugate false twisted yarn having multicolor effects wherein (a) wound structure parts of the yarn A wound on the periphery of the yarn B and (b) arranged structure parts in which the yarn A and the part B are laid side by side while showing crimps much more in the yarn A than in the yarn B are mutually formed and difference in yarn length between the yarn A and the yarn B is 3-13%.
Patent JP-H08166174-A (JP)
Title: Air conditioner
Inventor: OSADA MINORU
IPC: F24F11/02
Filed: 1994-12-14
Abstract: PURPOSE: To suppress or effectively prevent a rise in a pressure on the high pressure side of a refrigerating cycle above a prescribed pressure or a fall of a pressure on the low pressure side below a prescribed pressure and thereby to control the number of revolutions of an outdoor blower for a prescribed time to be an appropriate number of revolutions corresponding to an outdoor load. CONSTITUTION: An air conditioner has a refrigerating cycle connecting a compressor 3, a four-way valve 4, an outdoor heat exchanger 6, an expansion valve 7, an indoor heat exchanger 9, etc., an outdoor blower 5 of which the speed can be varied, an outdoor controller 15 which controls the speed of revolution of the outdoor blower 5 in a range from the highest speed to the lowest and also has the lowest speed values in a plurality of grades from high to low, an indoor heat exchanger temperature sensor 13 which detects the temperature of the indoor heat exchanger 9 and an indoor controller 14 which sends a release signal to the outdoor controller 15 when a detected value of the indoor heat exchanger temperature sensor reaches a prescribed temperature or above at the time of a heating operation.  The outdoor controller 15 is provided with a means which selects a speed of the outdoor blower 5 from the lowest speed values set beforehand and determines it when this controller receives the release signal from the indoor controller 14 in heating.
Patent JP-S63163370-A (JP)
Title: Electrophotographic sensitive body
Inventor: MATSUO MINORU
IPC: G03G5/10
Filed: 1986-12-25
Abstract: PURPOSE:To prevent degradation in the characteristics of a photosensitive body by a temp. rise by providing a conductive layer for electrical heating or electrical heating base under a photoconductive layer. CONSTITUTION:The conductive layer 22 for electrical heating or the electrical heating base 21 is provided under the photoconductive layer 11. The conductive layer 22 for electrical heating and/or the electrical heating base 21 is held directly electrically heated and in this state the photoconductive layer 11 is provided thereon at the time of production, by which the electrophotographic sensitive body having good quality is produced. The conductive layer 22 for electrical heating and/or the electrical heating base 21 is kept directly electrically heated and is used in this state for copying at the time of use. The deterioration in the characteristics of the photosensitive body by the temp. rise in a copying machine is thereby prevented.
Patent JP-H11136712-A (JP)
Title: Wavelength multiplex optical repeater
Inventor: SHIMOMURA HIROSHI
IPC: H04B10/29
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To decrease an optical loss in a node and to suppress a stimulated optical output to circuits succeeding an erbium doped optical fiber amplifier EDFA gate switch. SOLUTION: A signal light outputted to an optical transmission line 131 is outputted to a gate optical amplifier 51 by a branching function of a wavelength multiplex optical branching device 151. The signal light amplified by the gate optical amplifier 151 is given to a wavelength multiplex branching device 152, from which the signal is outputted to an optical transmission line 132 by its wave synthesis function. Then the signal is multiplexed with other wavelength light by an optical multiplexer/ demultiplexer 410 and outputted to an optical transmission line 120. The signal light from the transmission line 131 is branched by an optical branching device 31 and fed to an optical receiver 71.  With the optical signal inserted, the gate optical amplifier 51 is turned off, and the signal light outputted from an optical transmitter 81 is sent to the optical transmission line 132 via the optical branching device 41 and outputted to the optical transmission line 1209 via the optical multiplexer/demultiplexer 410. Wavelength multiplex optical branching devices 151-154 apply optical multiplexing/ demultiplexing to a light of a different wavelength with a low loss. The loss is reduced by 5dB or more in comparison with the case of using one-to-one optical branching.
Patent JP-H01152413-A (JP)
Title: Guide tube for endoscope
Inventor: SHISHIDO YOSHIO
IPC: G02B23/24
Filed: 1987-12-09
Abstract: PURPOSE:To easily lead an endoscope into a position where a sufferer may be buried and to apply appropriate processing to the tip of a guide tube body an connecting a cord for transmitting a detecting signal from the sensor to an external device. CONSTITUTION:The guide tube body is used for guiding the endoscope to be used for search when persons are buried by the collapse of houses or a landslide generated due to natural disaster or disaster caused by man such as damage from a storm and flood and earthquake. In this case, the detecting sensor 69 for detecting temperature, sound, etc., is fitted to the vicinity of the tip of the guide tube body forming a guide path for inserting and guiding the insertion part of the endoscope 5 and the cord for transmitting a signal from the sensor 69 is guided along the guide tube body and led into the external device. Consequently, the existence of sufferers can be checked, the environment state of the buried position can be grasped and appropriate processing can be applied to the existing sufferers.
Patent JP-H01152053-A (JP)
Title: Foamed synthetic resin composite molded piece capable of high-speed molding
Inventor: NAKAJIMA TSUTOMU
IPC: B29K105/04
Filed: 1987-12-09
Abstract: PURPOSE:To shorten a molding cycle, enhance productivity of a metallic mold and reduce the amount of a polyurethane raw material used, by integrally molding a skin layer formed of a foamed polyurethane material with a specified apparent density and having a specified thickness, on a surface of a lightweight core formed of a foamed synthetic resin having closed cells. CONSTITUTION:A core formed of a foamed synthetic resin having closed cells is molded. The core is placed in a metallic mold for molding a skin layer 2, a foamable polyurethane stock liquid comprising a polyol component, an isocyanate component and a forming agent is poured into a narrow space between the core 1 and the mold, and is foamed in the mold, thereby integrally molding the liquid with the core 1. The foamed synthetic resin constituting the core 1 preferably has an apparent density of 0.1-0.5 g/cm<3>, a rate of thermal dimensional change at 90 deg. of not more than 0.9%/7day, and 8 coefficient of linear expansion of not more than 10<-4> deg.C<-1>. The foamed polyurethane material constituting the skin layer 2 preferably has an apparent density of 0.8-0.95g/cm<3>, and, for obtaining the apparent density in this range, the foamable stock preferably has an NCO index of 90-115. The thickness of the skin layer 2 is preferably 2-5mm. If the thickness is more than 5mm, the molding cycle of the skin layer liquid 2 becomes slow.
Patent JP-H09152258-A (JP)
Title: Temperature recording device
Inventor: KODATE HIDEAKI
IPC: F25D23/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a temperature recording device, abundant in usability and functionability. SOLUTION: A temperature recording device 1 is constituted of a temperature sensor 6, a memory 22, storing a temperature data measured by the temperature sensor 6, a transmitting terminal 23, a receiving terminal 24 and a battery 4, which are accommodated in the device 1, and is provided with a microcomputer 21, controlling the lighting of a freshness alarming lamp 14 based on the output of the temperature sensor 6. When a value based on the value of product of a value, exceeding a set temperature, by a period of exceeding the set temperature, has exceeded a predetermined value, the microcomputer 21 lights the freshness alarming lamp 14.
Patent JP-H02156679-A (JP)
Title: Field effect transistor and manufacture thereof
Inventor: TANAKA MASAKO
IPC: H01L29/08
Filed: 1988-12-09
Abstract: PURPOSE:To increase a voltage at which a latch up phenomenon occurs due to a parasitic thyristor by forming an FET so that a electron current path resistance becomes larger and hole current path resistance becomes smaller. CONSTITUTION:On a p<+> Si substrate 1, an n<+> epitaxial layer 2, an n<-> epitaxial layer 3, and a p<-> epitaxial layer 4 are in turn provided. A deep p<+> diffusion layer 5 is provided in the source structure section 13 of the layer 4. Next, n<+> source layers 61, 62 are provided shallowly in the section 13 of the layer 4 and the gate structure section 14 of both sides. V grooves 71, 72 corresponding to the depth of the layer 4 are provided in the layers 61 62, respectively. Electron current flows in the path of the layer 61 - n channel 4' - layer 62 - n channel 4'' - layer 3 - layer 2 - substrate 1 - drain electrode 11. Since the electron current flows in two channels of 4', 4'' paths in the above way, electron path resistance becomes larger. Hole current flows in the path of the substrate 1 - layer 2 - layer 3 - layer 4 - layer 5 - source electrode 9. As a result, the hole current path resistance is decreased due to the high-concentration layer 5.
Patent JP-H04186633-A (JP)
Title: Manufacture of thin film transistor
Inventor: FURUTA MAMORU
IPC: H01L21/20
Filed: 1990-11-16
Abstract: PURPOSE:To introduce an impurity element to form source and drain regions by maintaining a constitution sample in an atmospheric gas containing as a constitution element an impurity element to be introduced into a semiconductor thin film and by applying energy beam from a substrate surface side facing to a substrate surface with the semiconductor thin film formed thereon. CONSTITUTION:After a polycrystalline silicon thin film has been etched in an island-like manner, there are formed an insulating film 3 to be a gate insulating film and a second polycrystalline silicon thin film 4 to be a gate electrode. Then, the second polycrystalline silicon thin film 4 and gate insulating film 3 are etched into the shape of the gate electrode. A processed sample is maintained in an atmospheric gas containing as a constitution element an impurity (e.g. phosphorus) to be introduced into a semiconductor thin film and energy beam is applied from the substrate surface side facing to a substrate surface with the semiconductor thin film containing silicon formed thereon. The P-element is taken into the polycrystalline silicon thin film 2 so that an impurity-doped region 2' is formed. Subsequently, a layer insulation film 5 is formed. Finally, the insulating film 5 on source and drain regions are removed selectively and source and drain electrodes 6 are formed in the regions.
Patent JP-H08165960-A (JP)
Title: Egr device
Inventor: WATANABE TOSHIHARU
IPC: F02M25/07
Filed: 1994-12-15
Abstract: PURPOSE: To perform uniform mixing of exhaust gas, recirculating from an EGR pipe to intake air in an intake pipe, with intake air. CONSTITUTION: A part of exhaust gas 7 from an engine 1 is taken out by an EGR valve device 10 and recirculated through an EGR pipe 11 to the intake pipe 2 for intake air 3 to an engine 1. The tip of the EGR pipe 11 connected to the intake pipe 2 is inserted in the intake pipe 2 and opened at 14 in the direction of a spot situated upstream in such a manner to be positioned facing the flow direction of the intake air 3.
Patent JP-H11143457-A (JP)
Title: Mouthpiece protector of wind instrument
Inventor: KENMOCHI KOJI
IPC: G10D9/02
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To surely protect a mouthpiece from deformation or damage by increasing the impact absorbing effect. SOLUTION: A mouthpiece protector 20 is a cylindrical body one end of which is open formed of a flexible silicone resin or a silicone rubber. The protector 20 is fitted to a tip 3D of a vocal 3. Because a silicone resin or a silicone rubber is used for the flexible material, its impact absorbing effect is large, the mouthpiece is surely protected, and prevented from damages or deformation. Because the material is less degraded by the change with time, it is neither discolored, nor becomes difficult to take it off due to tight attachment to the mouthpiece.
Patent JP-H06160725-A (JP)
Title: Lens barrel and adapter
Inventor: TAMURA SHIGESUKE
IPC: G02B21/18
Filed: 1992-11-20
Abstract: PURPOSE:To provide the lens barrel part of a microscope which can easily optically correct an observed image between respective image output ports. CONSTITUTION:An adapter 100 is provided with a cylindrical lower main body 102, a cylindrical upper main body 104 and a camera mount 106. The projection part 110 of the main body 102 is inserted in the image output port 46 provided on a housing 40 and rotatably supported by the housing 40. Besides, the lower main body 102 is provided with an inner space 116 whose diameter is larger than a lower-end aperture 114 and a holder 120 holding a lens 118 is housed inside. The cross section of the holder 120 is made trapezoidal and fixed at a prescribed position by a screw 122 extended from three directions. On the other hand, the main body 104 is coupled to the main body 102 by a screw part 108. Besides, the mount 106 is fixed to the main body 104.