baber/WOPTO huggingface dataset:
Patent JP-H05180654-A (JP)
Title: Automatic focusing device for micro-measuring apparatus
Inventor: TANAKA TOYOHIKO
IPC: G02B21/00
Filed: 1991-12-28
Abstract: PURPOSE:To adjust a focal point automatically in a micro-measuring apparatus such as infrared microscope, wherein visual observation is not the main purpose. CONSTITUTION:In the automatic focusing device of a micro-measuring apparatus, a thin light beam is projected on the focal point position on the surface of a sample S at a slant angle with respect to the optical axes of reflecting objective mirrors 4 and 5 of a microscope. The light receiving position of the reflected light beam from the surface of the sample S is measured with a photodetector element having the position power. The light receiving position of the reflected light beam from the surface of the sample at the focusing position is used as a reference, and the distance between the objective mirrors 4 and 5 and a sample stage 1 is obtained based on the light receiving position. The sample stage 1 is automatically controlled at the focusing position based on the data.
Patent JP-H05183837-A (JP)
Title: Audio multiplex demodulation circuit
Inventor: MATSUKI HIROFUMI
IPC: H04N5/60
Filed: 1991-12-26
Abstract: PURPOSE:To make adjustment unnecessary for stereo separation in a production process by comparing the level fluctuation of a sub-channel signal with reference voltage for stereo or bilingual broadcasting and performing the feedback of a gain control circuit. CONSTITUTION:When a stereo broadcasting reception is performed, a stereo separation is automatically obtained by performing the control of an audio multiplex signal level by a level detection circuit 9, a comparator 10, a filter 11 and a variable gain amplifier 12 based on reference voltage V1 switched and connected by a switching circuit 13 so that the sub-channel signal level of the output of a BPF3 is 0.8Vrms. When a bilingual broadcasting reception is performed, the control of the audio multiplex signal level by the circuit 9, the comparator 10, the filter 11 and the amplifier 12 is performed based on reference voltage V2 switched and connected by the circuit 13 so that the sub- channel signal level of the output of the BPF3 is 0.6Vrms.
Patent JP-2001174376-A (JP)
Title: Laboratory device for organic-tissue slice sample and sample holder
Inventor: TOMINAGA TAKASHI
IPC: G01N1/28
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a laboratory device and a sample holder capable of performing an experiment where an organic-tissue slice sample may be easily moved maintaining biological activity without causing physical damage. SOLUTION: When an experiment is performed, a slice sample 3 together with a sample holder 4 is mounted in a laboratory bath 2 where a physiological saline 1 circulates. After the experiment, the slice sample 3 is taken out together with the sample holder 4. Since the slice sample 3 is moved together with the sample holder 4, the slice sample 3 may be moved easily without causing physical damage. Since the transparency of a membrane filter 4B is improved when it is soaked in the physiological saline 1 and a bottom of the laboratory bath 2 is constructed of a transparent glass plate 8, it is possible to perform an observation experiment using a transmitted light maintaining good biological activity of the sliced sample 3 by irradiating a transmitted illumination light from below the laboratory bath 2.  Also, since a height of the sample holder 4 is small, an experiment operation may be performed easily in a state that the slice sample 3 is being held in the sample holder 4.
Patent JP-H05180023-A (JP)
Title: Control device for internal combustion engine
Inventor: TANAKA TAKEHIKO
IPC: F02D9/02
Filed: 1991-12-28
Abstract: PURPOSE:To appropriately determine that an automobile runs on a back street, a narrow curved road or the like, and to appropriately control the output power of an engine in accordance with a condition of the road. CONSTITUTION:A navigation system is composed of a display computer 21, a display 22, as main components, several kinds of sensors 10, 12, 14, 17, 18, 30, a CD-ROM player 24 and a navigation receiver 29, and the position, direction and the like of an automobile on a map are obtained and are displayed on the display 22. The display computer 21 determines whether the position of the automobile is on a main road on map data or not, and if it is not on a main road, a throttle computer 20 controls the drive of a d.c. motor 5 for a throttle valve so as to decrease the output power of the engine 1, relative to the one and the same opening degree theta of an accelerator. Accordingly, it is precisely determined from he map data that the position of the automobile is on a back street or the like, and in this case, an abrupt variation in the output power of the engine is restrained.
Patent JP-H06203073-A (JP)
Title: Database system and its access processing method
Inventor: KAWASHIMA ISAO
IPC: G06F21/31
Filed: 1992-12-31
Abstract: PURPOSE:To enable a system to be used both in the case following a control procedure and the one moving to a disconnection procedure by decoding user/ user information on a call setting message, and judging whether or not a request is the use request of a database device, etc. CONSTITUTION:A user terminal 4 sends out the call setting message in which the use request of the database device 3 of a user when a call is issued, the individual authorization information and membership number information of the user, the information such as the instruction of requesting information, etc., are put on the user/user information. When receiving the call setting message when an incoming call is received the database device 3 extracts the user/ user information from the call setting message, and decodes the message, and judges whether or not it is the use request of the database device 3, or the individual authorization information of a user oneself is valid, etc. When it is not the use request of the database device 3, a procedure is moved to the cut-off procedure. The user terminal 4 completes communication when receiving a disconnection message.
Patent JP-H11190544-A (JP)
Title: Ventilation structure for bath room
Inventor: OTSU MASAHIRO
IPC: E04H1/12
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the ventilation structure of a bath room to provide preferable appearance decoration and prevent user from feeling uncomfortable due to a drop of condensate through a ventilation opening. SOLUTION: In a building 61 having an eave soffit 31, the ventilation structure of a bath room comprises a ventilation opening 72 formed in a ceiling 71 of a bath room 70; an opening part 32 formed in the eave soffit 31; and a duct 80 to interconnect the ventilation port 72 and the opening part 32. At the back of the bath room 70, one end part 90a of a guide pipe 90 to guide condensate, generated in the duct 80, to the interior of the bath room 70 is mounted on an end part 80a of a duct 80 connected to the ventilation opening 72. Constitution is such that condensate generated in the duct 80 is guided to the interior of the bath room 70 being a water section without dropping of the condensate to the interior of the bath room 70 through the ventilation opening 72.
Patent JP-H06181652-A (JP)
Title: Method for culture of multicellular alga and device therefor
Inventor: SEKINE TOSHIRO
IPC: A01G33/02
Filed: 1992-12-15
Abstract: PURPOSE:To provide the subject method and device therefor so designed that, in a culture of multicellular algae such as laver or Ulothrix, unicellular algae such as chlorella are prevented from sticking to and proliferating on the surface of the multicellular algae to effectively proliferate the multicellular algae. CONSTITUTION:Multicellular algae f are immobilized in a water tank 1 open to the air, a culture fluid is brought into the tank, and the multicellular algae are grown and proliferated under light irradiation; concurrently, a zooplankton such as Daphnia pulex is added to the water tank 1 to take as feed fine algae cultured in another water tank 2 for zooplankton culture to effect taking the fine algae stuck to and proliferated on the surface of the multicellular algae.
Patent JP-H0771-A (JP)
Title: Livestock-restraining stall equipped with hoop cutting tool
Inventor: KATAYAMA MASAAKI
IPC: A01K1/06
Filed: 1992-12-28
Abstract: PURPOSE:To hold each leg of a livestock in a horizontal state and cut the hoof part of the leg by fixing the neck and legs of the livestock to a livestock- restraining stall, turning each leg-fixing holding belt into a horizontal state with a rotation handle. CONSTITUTION:The neck of a livestock is fixed to a livestock-restraining stall with a neck-fixing belt, and all the legs of the livestock are also fixed to the livestock-restraining stall with leg-holding belts 6 attached to livestock- restraining supports 3. Each holding belt-turning handle 5 is rotated to turn each leg of the livestock into a horizontal state, and the hoof part of the leg is cut.
Patent JP-2001184700-A (JP)
Title: Optical element, optical pickup or optical information reproducing device mounted the element
Inventor: FUJIMORI SHINYA
IPC: G02B5/10
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To solve conventional problems, that astigmatic difference can not be corrected with respect to the optical pickup in which an optical beam is reflected by a planar reflecting mirror and guided to an objective lens, and cost of parts for a wavelength-selective prism is high because such prism as synthesizes laser beams of two different wavelengths on a midway optical path is composed of combined components. SOLUTION: An optical element that reflects an optical beam emitted from a semiconductor laser light source is designed to have a spherical shape having a prescribed radius of curvature.
Patent JP-H11169009-A (JP)
Title: Training apparatus for pet
Inventor: ONO HIROYUKI
IPC: A01K15/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a training apparatus for a pet, capable of appropriately warning a pet by the voice of a keeper and training the pet. SOLUTION: This training apparatus for a pet comprises a fitting tool 11 having a drawing rope 12 to be attached to a pet, a switch part 13 to act by a tension applied to the drawing rope 12, a sound output reproducing circuit capable of reading out a sound from a sound memory having memorized the sound of the keeper of the pet by the action of the switch part 13 attached to the fitting part 11 and producing a sound output from a speaker and an electric source part 18 for supplying power to each part.
Patent JP-2000186179-A (JP)
Title: Styrene-based resin composition and film
Inventor: HOSHI SUSUMU
IPC: C08K5/13
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a styrene-based resin composition good at fish eye, excellent in physical property balance and useful for molding of film by including a specific block copolymer and a specific polystyrene resin at a specific ratio. SOLUTION: This resin composition comprises a block copolymer, comprising a combination, etc., of two or more vinylaromatic hydrocarbon polymer blocks, one or more conjugated diene polymer blocks and a conjugated diene and vinylaromatic hydrocarbon block, containing 65-85 wt.% vinylaromatic hydrocarbon and 35-15 wt.% conjugated diene, in which block ratio of the vinylaromatic hydrocarbon polymer block is 50-97% and polystyrene satisfying the formula: 1.1665×106-14,850×T+64.5×T2-0.0947×T3<=P<=2.4042×106-30,140×T +127.44×T2-0.1806×T3 [P is a viscosity (poise) at measuring temperature T( deg.C)] at 180-240 deg.C in a weight ratio of (5/95) to (70/30).
Patent JP-2001177145-A (JP)
Title: Semiconductor light emitting device and method of manufacturing the same
Inventor: FURUKAWA CHISATO
IPC: H01L33/00
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To increase light emission efficiency of a semiconductor light emitting device manufactured by selective growth. SOLUTION: On a sapphire substrate 11, GaN-based layers 12-14 are deposited in layers, at least one of which is grown by ELO. A selective growth mask material layer 15 used for forming the layers 12-14 contains a phosphor which converts ultraviolet light to visible light. The conversion of ultraviolet light into visible tight by the phosphor increases the combination efficiency between ultraviolet light and the phosphor in any of a central light emission type and a UV emission type light emitting device. The combination efficiency is further increased by including the phosphor in a passivation film 21.
Patent JP-H11175217-A (JP)
Title: Method and device for processing registration of data through computer and record medium recording registering processing program for data through computer
Inventor: HARADA TOSHIO
IPC: G06F19/00
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for processing registration of data through computer and a record medium recording processing program for the same with which data registration efficiency can be improved by simplifying data registering operation without waste by inputting data through the same operation at all the time even when the arrangement order or number of registration items in data to be inputted is not coincident with the arrangement order or number of registration items in a program. SOLUTION: This method for processing the registration of data is provided with a process for designating and requesting any registration item in data and a process for registering the inputted data on the registration item designated in the above process, and this device for processing the registration of data is provided with a means for designating and requesting the registration item of the data and a means for registering the inputted data on the designated registration item.
Patent JP-2000186101-A (JP)
Title: Production of hydroxypropyl cellulose
Inventor: YOSHIKAWA MASATO
IPC: C08B11/08
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a hydroxypropyl cellulose having excellent solubility in alcohols such as methanol, ethanol and 2-propanol and water even in the case of using an alkali cellulose having a low degree of polymerization as a raw material so as to obtain a hydroxypropyl cellulose to supply a low-viscosity aqueous solution. SOLUTION: In etherifying an alkali cellulose, obtained by treating a cellulose with an aqueous solution of an alkali, with propylene oxide, 20-80% of the whole addition amount of propylene oxide is added in the presence of 100-700 pts.wt. of a hydrophilic organic solvent based on 100 pts.wt. of the cellulose, an etherification reaction is carried out and 20-90% of the alkali amount in the alkali cellulose is neutralized. Successively 80-20% of the whole addition amount of propylene oxide is added to perform an etherification reaction.
Patent JP-2001181137-A (JP)
Title: Solid cosmetic
Inventor: HIRAOKA SHINGO
IPC: A61K8/00
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To prepare a creamy, and smooth solid cosmetic excellent in spreadability with dense feeling without feeling oiliness and stickiness, having adequate moisture-retaining feeling and excellent in dimensional stability. SOLUTION: This solid cosmetic contains a component (a) of a polyethylene glycol having 1,000-10,000 average molecular weight, and a component (b) of a powder. Preferably, the solid cosmetic further contains a component (c) of a polyhydric alcohol except the component (a). More preferably, the solid cosmetic is characterized in that the solid cosmetic is used by using water.
Patent JP-2001183355-A (JP)
Title: Analytical method for anion component
Inventor: YAMAMOTO ATSUSHI
IPC: G01N30/02
Filed: 1999-12-22
Abstract: PROBLEM TO BE SOLVED: To provide an analytical method, for an anion component, in which anion components having a strong retention behavior can be measured in a short time, with good reproducibility and simultaneously. SOLUTION: In the analytical method, the anion components contained in a sample are analyzed by ion chromatography, an anion exchange column which is fillted with a filler having a hydroxy group amount of 100 to 5,000 μeq/g and an ion exchange group amount of 10 to 100 μeq/g and an eluate which contains a boric acid compound and a polyol compound are used, the concentration of the polyol compound in the eluate is changed stepwise, and two or more kinds of anion components are analyzed simultaneously.
Patent JP-2000188021-A (JP)
Title: High speed thin line coaxial cable and high speed thin line flat coaxial cable
Inventor: SASAI SHIGEHIRO
IPC: H01B11/18
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a high speed thin line coaxial cable and a high speed thin line flat coaxial cable having a high speed signal transmittance equal to that of a conventional high speed thin line coaxial cable and enhancing a terminal machinability. SOLUTION: In the high speed thin line coaxial cable, an insulator 2 and a skin layer 3 are provided on an outer periphery of a center conductor 1 to form an insulator core c and a drain line 4 is vertically placed on an outer side of the insulator core c. An outer conductor 7 is formed by a conductive tape comprising a metal laminate tape, a metal vapor-deposition tape or a metal tape so as to surround the insulator core c and the drain line 4 and a jacket layer is coated on an outer periphery of the outer conductor 7. In this case, a conductive layer 5 is coated on an outer periphery of the drain line 4 and an outer diameter of the drain line 4 is made fat to form a drain conductor 6 and a distance between the drain line 4 and the insulator core c (center conductor 1) is apart.
Patent JP-2001178774-A (JP)
Title: Water absorptive sheet
Inventor: KUWABARA RIE
IPC: B32B3/06
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an easily usable water absorptive sheet excellent in absorptivity. SOLUTION: This water absorptive sheet is featured by fixing and holding a highly absorptive polymer among a large number of hook members arranged on a sheet-like base material by at least either one of water or propylene glycol.
Patent JP-2000186299-A (JP)
Title: Production of high bulk density particulate detergent composition
Inventor: ITAKURA KENSUKE
IPC: C11D17/06
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To effectively utilize fine powder without adversely affecting the granulation step by separating and recovering fine powder present in a particulate detergent obtained in the granulation step and feeding a predetermined amount of the fine powder to the granulation step to reutilize it, in producing a high bulk density particulate detergent composition by granulating at least powder feed stock as a starting material. SOLUTION: In the method of producing a high bulk density particulate detergent composition by granulating at least powder detergent feed stock as a starting material, the fine powder of a particulate detergent having an average particle diameter smaller than 70 μm formed in the granulation step are recovered in the recovering step after the granulation step and are supplied in an amount not greater than 20 wt.% of the detergent feed stock to the granulation step as the part of the detergent feed stock to reutilize the fine powder.
Patent JP-2000190270-A (JP)
Title: Parallel opening/closing chuck
Inventor: UJI MASAYOSHI
IPC: B25J15/08
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce abrasion or deformation by mounting a linear guide using balls so that ball guide portions on both sides of sliders are placed upside and downside, and fixing fingers for mounting attachments to relative sliders. SOLUTION: Linear guides 6a (6b) are fixed to fingers 7a (7b) so that ball guide portions on both sides are placed upside and downside. This assembly is inserted into an operation space of a chuck base 2 from downside, interlocking pins of the fingers 7a (7b) are respectively engaged with recessed portions of an action lever, and the linear guides 6a (6b) are fixed to a screw 27. In this structure, when a work is grabbed and moved, since the ball guide portions of the linear guides 6a (6b) are positioned up and down, the difference between a vertical component and a component directing to a slide guide side of the load by the work decreases, and the slide side component force relatively decreases comparing with the case of horizontally arranging the ball guide portions.
Patent JP-2001180870-A (JP)
Title: Sheathing device for metallic cable drum
Inventor: FUJITA KINICHI
IPC: B65H75/14
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive sheathing device capable of more surely preventing damage to a cable. SOLUTION: In this sheathing device for installing rectangular curved plural metallic divided sheathings 5 for protecting a cable 4 wound on a hoisting drum on the peripheral edge of collar plates by respectively arranging the collar plates 3 on both sides of the hoisting drum 2 of a metallic cable drum 1, a reinforcing member 8 having the length corresponding to an interval between both side collar plates is installed in the width direction of an inside surface of the divided sheathings to receive bending force acting on the collar plates by an end part of the reinforcing member to prevent a bend of the collar plates to prevent damage to the cable.
Patent JP-H11196479-A (JP)
Title: Control system by radio remote controller
Inventor: SATO TAKAKAZU
IPC: G05B23/02
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To extend considerably the arrival distance of a remote controller to 100 m to 300 m by employing a radio handy terminal for the remote controller and to realize a control system using a radio remote controller meeting a system required by customers by employing a large screen size liquid crystal touch panel. SOLUTION: A radio handy terminal is employed for a remote controller 1, receivers 6 are provided in controlled object devices, and the remote controller 1 exchanges information with the receivers 6 by a radio signal, and the remote controller 1 is provided with a radio MODEM setting file 10a and a control signal management file 10b, and each controlled object device has a control signal management file 10c.  In the case that a controlled object device cannot have the control signal management file 10c, a controller 11 having the control signal management file 10c connects to the receiver 6, the controller 11 converts data into the output form that is received by the controlled object device and a control command by means of text data is communicated in a route of the remote controller 1 - the receiver 6 - the controlled object device or the remote controller 1 - the receiver 6 - the controller 11 - controlled object device through the built-up wireless infrastructure.
Patent JP-H11195806-A (JP)
Title: Semiconductor light receiving element
Inventor: TODA TADAO
IPC: H01L31/10
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor light receiving element having a high sensitivity, by reducing light absorption by the portion other than the light absorption layer. SOLUTION: On the part of a light incidence plane 15 of a light absorption layer 14 comprising a semiconductor, a conductive type semiconductor layer 16 which is different from the light absorption layer 14 is formed, and a recessed portion 26 is formed on the part of the light absorption layer 14 where no semiconductor 16 is formed. Light penetrating the semiconductor layer 16 and light not penetrating the semiconductor layer 16 but penetrating the recessed portion 26 reaches the light absorption layer 14. Light penetrating the recessed portion 26 has a higher ratio of absorption by a depletion layer formed at the light absorption layer near the semiconductor layer 16.