baber/WOPTO huggingface dataset:
Patent JP-S58219286-A (JP)
Title: Device for liquid crystal display
Inventor: INOUE YUUJI
IPC: C09K19/06
Filed: 1982-06-14
Abstract: PURPOSE:In using a polymer film as a panel base, to improve the reliability of a device for liquid crystal display and to prolong its life, by using selectively a specific simple substance of a liquid crystal compound or a composition blended with it. CONSTITUTION:A device for liquid crystal display, wherein at least one of the bases consists of a flexible polymer film, one or more transparnt electrodes 2 are set at one side of them, constructed by sealing the liquid crystal 3 in a partitioned chamber formed by a pair of the bases 1 and 1 whose surfaces are covered with the orientated films 4 and the sealing layers 5. The composition of the liquid crystal consists of one or more selected from cyclohexane-based, biphenyl-based, terphenyl-based, ester-based, ester cyclohexane-based, pyrimidine-based, cyclohexane-biphenylcyclohexane-based and alkoxy-based liquid crystals.
Patent JP-S584333-A (JP)
Title: Apparatus for replacing tool
Inventor: WADA TATSUJI
IPC: B23Q3/157
Filed: 1981-06-30
Abstract: PURPOSE:To make it possible to replace tools for a vertical spindle working unit and a horizontal spindle working unit in a short period by a single tool replacing apparatus, in which apparatus a tool replacing main arm is combined with a tool replacing sub-arm for delivering a used tool and another tool. CONSTITUTION:The tool replacing main arm 16 can be swung between two positions, i.e. the positions of the vertical spindle working unit 9a and the horizontal spindle working unit 9b which perform their working in two different directions so that tools for the units 9a, 9b can be replaced. The tool replacing sub-arm 17 juxtaposed to the tool replacing main arm 16 can be swung as in the case of the main arm 16 to take out the used vertical and horizontal spindle tools from the main arm 16 and to make the main arm 16 clamp a new tool. Then the used vertical and horizontal spindle tools supported by the tool replacing sub-arm 17 are replaced with tools, which will be used next and are located in a magazine 19, by the action of an intermediate transferring arm 41.
Patent JP-H06304003-A (JP)
Title: Achilles' tendon protecting cover
Inventor: YONEZAWA REIKO
IPC: A43B5/18
Filed: 1993-04-27
Abstract: PURPOSE:To provide a protective cover surely fastened to an ankle portion without being affected by the rigidity of a heel portion of shoes to prevent an Achilles' tendon from the damage while being removably attached at will and manufactured easily separately from the shoes. CONSTITUTION:This Achilles' tendon protecting cover consists of a protective cover body 1 attached windingly to one's ankle having the Achilles' tendon and a part 2 attached to one's heel to be connected to the protective cover body 1 and hooked on the heel. The protective cover body 1 is constituted such that a windingly attaching female fastener band 6 is extended on one of the left and right of a main cover body 5 having a foamed elastic member 4 interposed between front and rear leather and a fixedly attaching male face fastener piece 7 is sewn on the other and holes 8 for a shoestring are formed in the left and right lower corner part of the main cover body 5.
Patent JP-S60251006-A (JP)
Inventor: KUMAGAI KUNIO
IPC: B65B25/24
Filed: 1984-05-21
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-H07280847-A (JP)
Title: Current sensor
Inventor: IGARASHI SADAJI
IPC: H01F38/28
Filed: 1994-04-14
Abstract: PURPOSE:To enhance the current detection accuracy by eliminating the variation of insertion loss over a frequency band. CONSTITUTION:The magnetic current sensor comprises a coil 2 having an input terminal to be connected with a line for detecting a loop current at one side of a core 1, and a magnetic sensor 3 for detecting a magnetic field generated by the coil 2 in order to detect a loop current, wherein the core 1 is further provided with a short coil 5.
Patent JP-H08289988-A (JP)
Title: Thread cutting device for sewing machine
Inventor: KATAYAMA YOSHIKI
IPC: D05B65/00
Filed: 1995-04-25
Abstract: PURPOSE: To provide a thread cutting device for a sewing machine provided with a stiff thread cutting edge having a high electric resistance value per unit length of a heating conductor and capable of being manufactured at a low cost. CONSTITUTION: A moving body fixed with a thread cutting edge 100 covered with a film 104 on the surface of a metal edge 102 is moved near to or into contact with a thread to be cut, a conductive heating element 106 is excited, and the thread cutting edge 100 is heated to cut the thread.
Patent JP-H07307953-A (JP)
Title: White balance device
Inventor: OTSUBO HIROYASU
IPC: H04N9/73
Filed: 1994-05-16
Abstract: PURPOSE:To perform white balance control not affected by photographic conditions and to improve color reproducibility by adaptively controlling time to be used for white balance control, required accuracy and the number of signals inside a white area. CONSTITUTION:This device is provided with two kinds of circuits in an integrated system for generating a white balance control signal by integrating an image pickup signal and in a count system, namely, in a system for performing up/ down count at an up/down counter 4 and counting the number while using the result of comparing the number of signals inside the white area with a reference value set from the outside, a circuit for generating the white balance control signal and circuit for counting the number of signals inside the white area. Further, a circuit for integrating a signal G is provided. Therefore, by selectively using two kinds of the integrated type and count type systems, white balance can be controlled adaptively to the time to be used for white balance control and the difference of signal levels.
Patent JP-S58218275-A (JP)
Title: Television receiver
Inventor: TSUJIHARA SUSUMU
IPC: H04N7/01
Filed: 1982-06-11
Abstract: PURPOSE:To obtain a high-resolution picture quality, by producing a pseudo signal from a signal data between scanning lines when converting a standard system television signal to a horizontal scan frequency signal of (n) times. CONSTITUTION:A radio wave from a broadcasting station is received by an antenna 1, demodulated to a signal corresponding to a three primary colors by a demodulation circuit 3 and supplied to a signal converting circuit 4. The signal converting circuit 4 produces a pseudo video signal from a standard system television signal from data between scanning lines. The signal is converted to a television signal having a horizontal scan frequency of 2 times and supplied to a video amplifying circuit 5 to drive an image receiving tube 16. Thereafter, a horizontal synchronizing signal separated from a synchronous separation circuit 6 is supplied to a PLL circuit 8 to generate a clock signal of a signal converting circuit 4. At the same time, the horizontal synchronizing signal is converted its frequency to a horizontal synchronizing signal having a frequency of 2 times and supplied to a horizontal deflection circuit 9 to drive a horizontal deflection coil.
Patent JP-S5435380-A (JP)
Title: Insulating spacer
Inventor: KAMATA ISAO
IPC: H02G5/08
Filed: 1977-08-25
Abstract: PURPOSE: To reinforce a mechanical strength with a thermal stress moderated, by means of a supporting construction, for the periopheral part of spacer insulator unit, made into a free shape, without mechanically joining the metal ring and the spacer insulator unit. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H1038340-A (JP)
Title: Filter mounted on exhaust opening
Inventor: WATANABE KENJI
IPC: B01D46/10
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To enable a mounting of a filter element irrespective of a kind and size of a ventilator or a range hood, wherein a plurality of filter mounting pieces can be readily mounted on a periphery of an exhaust opening in a spaced- apart manner and each filter mounting piece is provided with a large number of hook-shaped protrusions which can be engaged with a peripheral portion of the filter element having an area which can wholly cover the exhaust opening. SOLUTION: A plurality of filter mounting pieces 14 are mounted on a periphery of an exhaust opening 13 of a range hood 12. Each filter mounting piece 14 is provided with a magnet at the center thereof and a large number of hook- shaped protrusions 18 on a surface side thereof. An incombustible nonwoven fabric 11 which works as a filter element can be mounted on the periphery of the exhaust opening 13 by making the hook-shaped protrusions 18 engage with the fabric 11. Due to such a construction, the filter element can be mounted on any ventilator or range hood irrespective of its shape. Furthermore, since the replacement of the filter requires only the replacement of the filter element, it is economical.
Patent JP-S583700-A (JP)
Title: Apparatus for controlling digesting tank
Inventor: OGASAWARA HITOSHI
IPC: C02F11/04
Filed: 1981-07-01
Abstract: PURPOSE:To enhance digesting efficiency, by a method wherein a gas bypass means is provided in prallel with means for removing carbon dioxide gas from a recirculated digestion gas and a flow amount of the digestion gas introduced into the carbon dioxide gas removing means and the gas bypass means is adjusted. CONSTITUTION:A carbon dioxide gas absorbing container 5' is filled with a sodium hydroxide solution so as to occupy about 70% of said container 5'. A digestion gas supplied from a gas blower 4 is poured into the solution from the lower part thereof and discharged from the upper part thereof. Carbon dioxide gas in the recirculated digestion gas entering the container 5' is contacted with and adsorbed by the sodium hydroxide solution N. A gas bypass pipe 7 is provided in paralel with the container 5' and regulating valves 8, 9 regulate flow amount distribution of a predetermined amount of the digestion gas introduced by the gas blower 4 supplied to the carbon dioxide gas absorbing container 5' and the bypass pipe 7. The opening degrees of the regulating valves 8, 9 are controlled by a valve drive circuit 14.
Patent JP-S5625883-A (JP)
Title: Generating circuit of burst gate pulse
Inventor: KUDOU MITSURU
IPC: H04N9/793
Filed: 1979-08-10
Abstract: PURPOSE:To obtain the burst pulse with digital method, by using the reference oscillation signal and the horizontal synchronizing signal formed based on it. CONSTITUTION:The reference signal fed to the terminal 24 of the clock pulse set section 13 is input to the 1st frequency division means 14, by the set of R-SFF consisting of NAND gates 17, 18 with the horizontal synchronizing signal fed from the terminal 11. The output is input to the 2nd frequency dividing means 15 and the output f of FF.F4 is picked up from the terminal 12 as the burst gate pulse. Since a number of pulse outputs are output from the terminal 12 until the next horizontal synchronizing signal is input to the terminal 11 if the things remain as it is, the output of FF.F5 is input to the reset pulse set section to form the reset pulse and F-SFF is reset consisting of FF.F1-F5 and NAND gates 17, 18 to obtain the initial condition and the next horizontal synchronizing signal is waited. In igure, 21 is the delay circuit.
Patent JP-H01274892-A (JP)
Title: Device for treating sludge separating water
Inventor: MATSUMURA SATORU
IPC: C02F11/12
Filed: 1988-04-26
Abstract: PURPOSE:To enable the treatment of sludge separating water without increasing equipment load by providing a centrifugal thin film drying machine for making solid-liquid sepn. of the sludge separating water supplied thereto and transfer means for joining dry cake contg. the solid component in the sludge separating water and dehydrated cake therefrom. CONSTITUTION:The separated sludge separating water is supplied through a separating water receiving tank 8 to the centrifugal thin film drying machine 12 where the water is subjected to the centrifugal sepn. while the moisture is evaporated by heating. The solid component in the sludge separating water is then separated by sticking to the inside wall of the drying machine 12 and is, therefore, recovered as the dry cake. This dry cake is sent into a dehydrated cake receiving tank 9 from which the cake is sent together with the dehydrated cake to an incineration furnace 10 and is subjected to an incineration treatment. The moisture in the sludge separating water evaporated in the drying machine 12 is condensed in a condenser 13 and is led out through a piping 29. The condensed water is cleaned to the extent that the water can be reutilized in waste water treatment equipment or can be released.
Patent JP-H02280197-A (JP)
Title: Musical tone synthesizer
Inventor: MASUDA HIDEYUKI
IPC: G10H5/00
Filed: 1989-04-20
Abstract: PURPOSE:To allow the exact simulation of a wind instrument, sound field, etc., and the synthesis of real musical tones by providing a 3rd signal processing means which simulates the tone holes having build-ups. CONSTITUTION:This synthesizer has the 1st to 3rd signal processing means which output signals by delaying respective input signals for the prescribed time and a coupling means. Musical tone signals are generated by putting the 1st to 3rd signal processing means and the coupling means into a resonance state. The 3rd signal processing means assumes the build-up part of the tone holes and the 1st and 2nd signal processing means assume respectively the resonance tube on a lead side and the resonance tube on a terminal side. The 1st to 3rd signal processing means are coupled by the coupling means. The exact simulation of the wind instrument and the synthesis of the real musical tones are executed in this way.
Patent JP-H05298010-A (JP)
Title: Light source device for optical coordinate input device
Inventor: AKIYAMA TOSHIRO
IPC: G06F3/042
Filed: 1992-04-21
Abstract: PURPOSE:To provide the light source device suitable for the pen type input manipulator of an optical coordinate input device so as to effectively utilize radiated light for inputting coordinates. CONSTITUTION:A corn-shaped recessed part 2a is formed at the head of a transparent resin body 2, in which a light emitting element 15 is embedded, and a reflecting layer 3 is formed inside the recessed part 2a so as to radiate all the light from the light emitting element 1 toward the outer periphery of the transparent resin body 2. Thus, the radiated light of large output can be directed toward a light receiving device on the surface of a stand such as a desk or the like in the case of inputting coordinates on the surface of the same stand with the pen type input manipulator fitted with this light source device 15. Namely, the radiated light can be effectively utilized for inputting coordinates by this light source device 1.
Patent JP-S51151829-A (JP)
Title: Fire extinguishing d evice for the liquid fuel combustion equipment
Inventor: UKATANI YOSHIYUKI
IPC: F23D5/04
Filed: 1975-08-20
Abstract: PURPOSE: To enable the instantaneous fire extinguishing by means of exhausting the non-combustible gas out of the exhaust pipe connected to the non-combustible gas exhaust pipe installed at the bottom part of the burner. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S62257528-A (JP)
Title: Method for adding key word of information retrieval system
Inventor: YASUKI KOICHI
IPC: G06F17/30
Filed: 1986-05-01
Abstract: PURPOSE:To sharply simplify retrieving conditions at the time of information retrieval, by adding related key words in addition to the key words of an information retrieval system and registrating the related key words in a retrieving information data base. CONSTITUTION:A related key file 4, in which key word groups related to key words which are expected to be designated at the time of retrieval are stored, is provided and, when information is registrated in an information retrieval system, words suitable for retrieval are extracted as main key words out of the information inputted from an input device 1. When the same word as one of the main key word is registrated in the index section of the related key word file 4, the related key word corresponding to the main key word is read out and stored in a retrieving information data base 6 together with the main key word through a retrieving data registrating section 5. Therefore, the retrieving conditions can sharply be simplified at the time of information retrieval, resulting in the improvement in operability at the time of inputting and retrieving information.
Patent JP-H07312290-A (JP)
Title: Organic thin film el element
Inventor: UTSUKI KOJI
IPC: H01L51/50
Filed: 1994-05-17
Abstract: PURPOSE:To provide an organic thin film EL element which effectively exhibits low power property, and is improved in driving stability and physical stability in manufacturing process. CONSTITUTION:As a negative electrode 14, an alloy in which 0.01-5 mole % of scandium and 0.01-0.3 mole % of alkali metal are contained in a metal having a work function of 4eV or more is used. The negative electrode 14 preferably has a film thickness of about 1-30nm. An aluminium alloy 50nm or more in film thickness which contains 0.1-5 mole % of silicon, copper, scandium, or manganese may be used on the negative electrode 14 as a negative electrode protecting layer 15.
Patent JP-S61261903-A (JP)
Title: Oscillation circuit
Inventor: NAGASHIMA TOSHIO
IPC: H03B5/04
Filed: 1985-05-15
Abstract: PURPOSE:To reduce variation in the oscillating frequency in response to the ambient temperature fluctuation by connecting a temperature compensation capacitor between an earth and a point on the way of a tip open strip line and selecting the line length of a strip line. CONSTITUTION:A chip temperature compensation capacitor 3 is connected between the earth and an optional specific position along the conductor length of the strip line conductor 2 constituting a resonator. In taking the temperature coefficient of the capacitor 3 as negative, a rate of change of capacitance dC0/C0 due to the ambient temperature change in the equivalent capacitance C0 is made negative, the rate of change in the resonance frequency is changed positively and the temperature is stabilized in the resonance frequency. Further, even when the negative temperature coefficient of the capacitor 3 is constant, the degree M of the effect by the capacitor 3 is changed by selecting the length l1 of the strip line 21 and the contribution rate of the capacitor 3 onto the dC0/C0 is changed by selecting the length l2 of the strip line 22 so as to set optionally the positive frequency change rate against the ambient temperature.
Patent JP-S5837626-A (JP)
Inventor: KURISUTEI DEE BENJIYAMIN
IPC: G03B17/56
Filed: 1982-06-15
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-H09287969-A (JP)
Title: On-vehicle navigation apparatus
Inventor: FUTAMURA MITSUHIRO
IPC: G08G1/0969
Filed: 1996-04-23
Abstract: PROBLEM TO BE SOLVED: To delicately conduct a guide of a route in detail by reflecting the user's intention. SOLUTION: The on-vehicle navigation apparatus inputs a destination, searches a route and guides the route, and comprises, in addition to a CD-ROM for storing map data for guiding the route and road data, storage means for storing travel locus data of the usual traveling, and travel locus registering means operated by a user. The apparatus registers the number of travel locus registering times by a user operation to link data and preferentially searches the locus when the number of times is large.
Patent JP-S58218713-A (JP)
Inventor: ITOU RIYOUICHI
IPC: H01B19/00
Filed: 1982-06-14
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-S59228329-A (JP)
Inventor: AKIYAMA MITSUO
IPC: H01H37/76
Filed: 1983-06-09
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-H10293609-A (JP)
Title: Controller operation system
Inventor: SUZUKI TOMOAKI
IPC: G06F19/00
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a controller operation system which limits the memory capacity of a control panel, etc., that is necessary for a client and also can perform the flexible and smooth operations of various controllers using the client respectively. SOLUTION: The data on the operation screens corresponding to the controllers 10 and 11 to which the cache flags are added are stored in a screen data storage part 12d of a server 12. When both controllers 10 and 11 are operated via a control panel, the screen data on the controllers to be operated are acquired from the server 12. Then the acquired screen data are stored in a cache memory 13e and also shown at a display part 13b based on the cache flags.
Patent JP-H09258110-A (JP)
Title: Telescopic projection mirror
Inventor: INOUE HIROSHI
IPC: G02B27/00
Filed: 1996-03-19
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily observe an image from a wide exit pupil by adding an intermediate optical system deflecting the light of an intermediate real image formed with an objective lens to an eyepiece. SOLUTION: Video light from an external object 2 at a relatively large distance is made incident on a concave lens 11, and a virtual image 3 is formed. The video of the virtual image 3 passes through a bar-shaped lens 21 to form a real image 4 behind. The light of the real image 4 by the concave lens 31 passes through a condenser lens 41 to project the real image 5 on a diffusion screen 42. The light is enlarged by the diffusion screen 42, and the exit pupil 6 of a whole optical system is formed at a rear prescribed distance by the condenser lens 41. An observer can view the real image 5 by placing one's eye on the position of the exit pupil 6. Particularly, when the size of the exit pupil 6 is enlarged larger than the pupil distance of the observer by the diffusion screen 42, the observer can observe the real image 5 with one's both eyes. Thus, the whole constitution is miniaturized.
Patent JP-S5626833-A (JP)
Title: Preparation of 3-vinylbenzophenone
Inventor: TAKEDA MAKOTO
IPC: C07C45/00
Filed: 1979-08-10
Abstract: PURPOSE: To obtain the titled substance in high yield from an inexpensive raw material without using toxic substances, by reducting meta-haloacetophenone, dehydrating the reduction product into a meta-halostyrene, reacting the meta- halostyrene with Mg and subsequently benzonitrile, and hydrolyzing the reaction product.  
     CONSTITUTION: A meta-haloacetophenone is educed by metal hydride or hydrogen in the presence of a catalyst, etc., to be converted into an α-(m-halophenyl) ethyl alcohol, which is dehydrated in the vapor or liquid phase, to give a meta-halostyrene. Subsequently, the meta-halostyrene is reacted with metallic Mg, to be converted into a meta-vinylphenyl magnesium halide, which is reacted with benzonitrile, and then hydrolyzed, to give the titled substance.   
     EFFECT: Economical due to the saved trouble of waste liquor treatment or product purification in the absence of inorganic cyanides.   
     USE: An anti-inflammatory agent. Raw material for α-(m-benzoylphenyl)propionic acid which is an anti-inflammatory analgesic and antipyretic agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S61259525-A (JP)
Title: Developing device for semiconductor substrate
Inventor: AMAI HIDEMI
IPC: H01L21/027
Filed: 1985-05-14
Abstract: PURPOSE:To enable waste liquid to be exhausted by separating into the liquids of high and low impurity densities by providing a function for automatically switching a waste liquid passage in response to the impurity density of the waste liquid flowing from a developing unit. CONSTITUTION:Waste liquid generating and flowing from a developing unit passes a waste liquid pipe 5, and is temporarily trapped in a pool 8 associated with a detector 7 for measuring the impurity density of the waste liquid by pH value or electric resistance value. The waste liquid overflowing from the pool 8 is passes through an exchange 9 for automatically switching the waste liquid passage in response to the treating operation of a wafer or the impurity density of the waste liqud, and separately exhausted to a high impurity density waste liquid passage 10 and a low impurity density waste liquid passage 11.