baber/WOPTO huggingface dataset:
Patent JP-S62190888-A (JP)
Title: Optical integrated circuit device
Inventor: TAKIGAWA SHINICHI
IPC: H01L27/095
Filed: 1986-02-18
Abstract: PURPOSE:To reduce the size of a system by forming an integrated circuit having a high frequency oscillator and a semiconductor laser on the same substrate to reduce a delay due to a circuit element and to reduce the delay due to wirings since an interval between elements is very short. CONSTITUTION:A semiconductor laser, an MES-FET and a Schottky diode are formed in an optical integrated circuit device. The laser has a current blocking layer (N-type GaAs) 3 having two ridges on a P-type GaAs layer 1 having a mesa stripe. The manufacture of the device has growing a P-type GaAs layer 2 3mum or larger by an LPE method of an MOCVD method on a semi-insulating GaAs substrate. Then, it is grown by the LPE method to a cap layer 7, and the grown layer except the laser and the layer 2 is removed by dry etching and chemical etching. Si is doped by an ion implanting method on the removed substrate 1 to form active layers 10, 11. Then, a gate electrode and wiring electrode are formed to complete an optical integrated circuit device.
Patent JP-S60177513-A (JP)
Inventor: FUJISAWA OSAMU
IPC: H01B17/42
Filed: 1984-02-22
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-H04273602-A (JP)
Title: Oscillation control circuit
Inventor: HASEGAWA EIICHI
IPC: H03B5/32
Filed: 1991-02-28
Abstract: PURPOSE:To prevent disturbance of oscillation due to effect of noise by increasing the amplitude of an oscillation output sufficiently even when noise takes place through the operation of a post-stage circuit. CONSTITUTION:An inverting potential (2.5V) of a 1st CMOS inverter IV1 being a component of an oscillation circuit is differentiated from an inverting potential (2.0V) of a 2nd CMOS inverter IV2 connecting to the output of the 1st CMOS inverter. Thus, the post-stage circuit connecting to the output of the 2nd CMOS inverter IV2 is not brought into the operating state till the oscillation output of the 1st CMOS inverter IV1 exceeds the inverting potential of the 2nd CMOS inverter IV2.
Patent JP-H03236859-A (JP)
Title: Ceramic ion-effect element and its manufacture and ceramic ion-effect therapeutic instrument using this element and its manufacture
Inventor: HARA NOBUYOSHI
IPC: A61N1/18
Filed: 1990-02-15
Abstract: PURPOSE:To obtain a ceramic ion effect element which can easily manufactured from a low cost material and which will not be affected by magnetism by molding a mixture of at least two kinds of transition metal oxide powder of Mn, Co, Ni, etc., into small grains, and sintering the grains to form a sintered body, and constituting the ceramic ion-effect element of the sintered body. CONSTITUTION:A ceramic ion effect element comprises a sintered body formed by molding a mixture of at least two kinds of transition metal oxide powder of Mn, Co, Ni, etc., into small grains, and sintering the grains. The ion effect element of the ceramic ion effect element made from transition metal oxide of Mn, Co, Ni, etc., is made to abut on a therapeutic point in a shoulder being stiffened, etc., and held thereto and then each kind of oxides is ionized by electrolyte of sweat, etc., discharged from capillaries existing in skin surface and emits electrons and a very small amount of electrons are dissolved in muscle fibrils inside the skin surface. The potential of cells is varied and stimulus is transmitted to next cell bodies through an axis-cylinder and electric stimuli run through cells in sequence and thereby various cells expand and contract and blood circulation is activated and cells inside the shoulder being stiffened or a bruised portion, etc., are activated.
Patent JP-H05236298-A (JP)
Title: Television receiver
Inventor: WATANABE KOHEI
IPC: H04N5/10
Filed: 1992-02-21
Abstract: PURPOSE:To realize synchronization locking always at an early time. CONSTITUTION:A MUSE signal introduced from a variable gain amplifier 2 is clamped by an H clamp circuit 3 and digitized by an A/D converter 4. A digital MUSE signal is fed to a synchronization detection circuit 8, an input amplitude control circuit 10, a clamp level detecting circuit 11 and a resample phase control circuit 12. The synchronization detecting circuit 8 detects a frame pulse and sends a detection signal to a timing generating circuit 9 to obtain a synchronizing signal of the entire system and sends the detection signal also to the input amplitude control circuit 10. The input amplitude control circuit 10 sets a maximum gain to a variable gain amplifier 2 just after application of power or the like to obtain an environment at which the frame pulse is easily detected and after the frame pulse is detected, the automatic control state to set the level of the frame pulse to a specified value is selected.
Patent JP-H05231013-A (JP)
Title: Unit bathroom
Inventor: ISHINO TOSHIHIRO
IPC: A47K3/32
Filed: 1992-02-21
Abstract: PURPOSE:To provide a unit bathroom with a storage panel for a bathroom having lighting fixtures buried deep inside the storage panel so as not to be a hindrance, capable of fixing and removing a globe without extending width of the storage panel, with a good light inside the storage part, convenient to clean and excellent in appearance. CONSTITUTION:This unit bathroom consists of such constituent members as a floor panel 11, side wall panels 12, 13, 14, a ceiling panel 15, a door to open and close an entrance and others. In this unit bathroom partitioned and constituted by these constituent members, a storage part 30 is formed by providing a recessed part on a storage panel 20 for the bathroom integrated into it as a part of the side wall panel so as to be open inside of the bathroom. On the upper part inside of the storage part 30, a lighting fixture devised to install a globe by way of turning it or pushing it against a lighting fixture main body is installed.
Patent JP-H09230610-A (JP)
Title: Projective exposure method and device
Inventor: TANAKA YONEHIRO
IPC: B41J2/445
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To form the first and second patterns on a work using one projective exposure device without using any large-sized mask. SOLUTION: From a light projection part LH1, an exposing light is cast onto a mask pattern MP1 of a mask M, and the mask pattern MP1 is image formed and exposed onto a work W through a projection lens L. The work W is moved for a certain distance, and another cycle of image formation and photo-exposure onto the work W followed by a work movement is repeated, thereby exposing mask pattern MP1 onto the work W step by step. After finishing the step-by-step exposure, the work W is moved to the image forming position on another mask pattern MP2, and the exposing light is cast from another light projection part LH2 onto the mask pattern MP2 on the masl so that the mask pattern MP2 is image formed and exposed onto the work.  It may also be accepted that no light projection part LH2 is provided but a light shutoff plate is provided and that either mask pattern MP1 or MP2 is irradiated with the light from the light projection part.
Patent JP-H01212055-A (JP)
Title: Automatic call control system for automatic exchange
Inventor: OKURA NOBORU
IPC: H04M3/432
Filed: 1988-02-19
Abstract: PURPOSE:To surely inform the time by constituting the title system so that a morning call registration is not released as far as an operator does not transmit a confirmation signal representing the receiving of the information of the time. CONSTITUTION:If an operator registers an automatic call, the operator's system is called at the designated time. The operator, after answering this call, transmits a confirmation signal representing an automatic call-registration release in order to release the registration of automatic call. In case said signal is not transmitted from the operator's system, said registration is not released, hence after the lapse of a prescribed time, the same system is called again. As a result, even in case an operator operates erroneously, a morning call can be securely achieved.
Patent JP-S59160200-A (JP)
Inventor: KUSUHARA HISAYO
IPC: G10L13/00
Filed: 1983-03-02
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-S61194403-A (JP)
Title: Preparation of color filter
Inventor: SHIMAMURA MASAYOSHI
IPC: G02F1/1335
Filed: 1985-02-22
Abstract: PURPOSE:To improve the accuracy of the titled filter by increasing the solvent resistance of a colored pattern at a front stage colored pattern, and omitting a protective film on the front stage colored pattern, thereby eliminating a gap between each colored patterns when patterning another color at every color except a color in order. CONSTITUTION:The titled filter is prepared by forming the each colored patterns used as a mask with a precolored polyimide resin on a substrate 1 made of glass, when exposuring from the back of the substrate, and by forming a black colored pattern Bl, a red colored pattern R and a green colored pattern G on the substrate, in order according to a photolithography method. As the front stage pattern increases the solvent resistance, the each colored pattern can completely omit an intermediate protective film. The pattern having an end part on the upper surface of the black colored pattern Bl is obtd. by completely exposuring from the back side of the substrate 1 using another colored pattern as the mask. After the obtd. pattern is dyed to the blue color to obtain the blue colored pattern B, the whole surface of the substrate 1 is coated with a top coat 5 to protect the substrate, thereby obtaining the color filter having a high accuracy.
Patent JP-S62195025-A (JP)
Title: Production of carbon diselenide polymer
Inventor: TAKAHASHI AKIO
IPC: H01B1/12
Filed: 1986-02-21
Abstract: PURPOSE:To obtain a polymer having improved electrical conductivity at 1atm. at <= room temperature in good workability and readily, by polymerizing carbon diselenide by electromagnetic wave irradiation. CONSTITUTION:Carbon diselenide is irradiated with electromagnetic wave and polymerized. Electromagnetic wave having 1,000-4,000Angstrom is used. A carbon diselenide polymer is doped to improve electrial conductivity and used. the polymerization is carried out at <=125-126 deg.C boiling point of carbon diselenide for >=3hr.
Patent JP-H11228869-A (JP)
Title: Resin composition for powder coating material
Inventor: KAWABATA HIROSUKE
IPC: C09D143/04
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition producible at a low cost, capable of manifesting excellent curability, storage stability, physical properties of coating films and weather resistance and useful as an automotive part, or the like, by using a specific OH-containing compound for a vinylic copolymer having cross-linkable silyl groups. SOLUTION: This composition contains (B) 0.01-10 pts.wt. of a curing catalyst having >=45 deg.C melting point (e.g. monobutyltin oxide) and (C) 0.01-20 pts.wt. of an OH-containing compound having >=45 deg.C melting pint (e.g. 1-octadecanol, 1,10-decanediol, trimethylolpropane or trimethyloloctane) in (A) 100 pts.wt. of a vinylic copolymer having hydrolyzable silyl groups  e.g. a group represented by the formula [R is a 1-10C alkyl, a 6-10C aryl or a 7-10C aralkyl; X is H, a halogen a (thio)alkoxy, phenoxy, amino or the like; (a) is 0-2]} or hydroxysilyl groups as main crosslinkable groups.
Patent JP-H08237527-A (JP)
Title: Video tape recorder with integrated camera
Inventor: YAGINUMA KOJI
IPC: G03B31/00
Filed: 1995-02-23
Abstract: PURPOSE: To clearly observe the display screen of a liquid crystal display means although it is miniaturized by providing a battery housing part at the lower part of a view finder and providing the liquid crystal display means to be freely opened/closed and rotated while being extended to the side surface of this battery housing part. CONSTITUTION: A liquid crystal display means 22 composed of a liquid crystal display panel is arranged through a connecting shaft 21 onto the side surface of a main body 10 of a camera and this liquid crystal display means 22 is fitted onto the side surface of the main body 10 so as to be freely opened/closed and rotated with the connecting shaft 21 as a center. Besides, a battery housing part 26 is integrally provided at the lower part of a view finder 13 at the main body 10. This battery housing part 26 covers an opening part 27 with a lid member 28 to be freely opened/closed. An operation panel 31 is arranged on the back side of the battery housing part 26. Thus, a button group can be easily operated while watching the liquid crystal display means 22.
Patent JP-S63204043-A (JP)
Title: Three-way valve fixing device
Inventor: IGA NAOKI
IPC: F24F5/00
Filed: 1987-02-18
Abstract: PURPOSE:To facilitate securing work, to reduce the number of works, and to reduce cost by using no screw, by a method wherein a 3-way valve body is fixed in a stepped part by means of a fixing piece and a cut rise piece, and the 3-way valve is simply fixed by a hand without using a screw. CONSTITUTION:When a 3-way valve body 12 is fixed to a side plate 11, a copper pipe 16 is inserted in an oblong hole 17, and simultaneously fixed pieces 18 and 19 formed in an L-shape are inserted in through-holes 23 and 24 of a flange part 13 as they are mated with each other. In this case, since a cut rise piece 20 is protruded frontwardly (outwardly), when the 3-way valve body 12 is forcibly pressed in a side plate 11 by a hand, the cut rise piece 20 is flattened inwardly to the bottom surface of the flange part 13 once. By moving the 3-way valve body 12 leftward, foldings 18a and 19a are hooked to the upper surface of the flange part 13, and simultaneously the flange part 13 is unhooked from the cut rise piece 20. The cut rise piece is restored to its original folding position, and an end part 21 is forced into contact with a side 22 of the flange part 13 to fix the 3-way valve body 12. When the 3-way valve body 12 moves leftward, the flange part 13 is mated with a stepped part 14.
Patent JP-H09233698-A (JP)
Title: Power supply for traveling wave tube
Inventor: TAKAHASHI YASUSHI
IPC: H02M7/519
Filed: 1996-02-22
Abstract: PROBLEM TO BE SOLVED: To make it possible to discharge full the charged power from a capacitor and carry out discharge control safely without using a large power consumptive element, by providing a switching control means for controlling and switching a second driving control signal from a power supply control circuit, and a circuit for generating a constant current control signal. SOLUTION: When a power-supply voltage (a) applied to a traveling wave tube 7 is stopped and a capacitor (C) is discharged in a process for stopping a high voltage (e) to the traveling wave tube 7 by a power supply control circuit 8, a second driving control signal is fed to a constant current circuit (12) side through a control signal switching circuit 11. Then, the constant current control circuit 12 generates constant current control signals α and β to a chopper-type switching circuit 3 on the basis of a second driving control signal. Each second switching element in an inverter circuit 4 is controlled in an active region. As a result, the charged power in the capacitor (C) can be discharged without unnecessary charge, so charging control is carried out safely and steadily even in a small-size circuit.
Patent JP-H025960-A (JP)
Title: Auxiliary material for surgery with bone nutrient activity
Inventor: JIYANKARURO FUORESUCHI
IPC: A61L2/08
Filed: 1989-02-16
Abstract: PURPOSE: To obtain a surgical auxiliary material which may be prepd. in the amt. needed for use and is easily and stably usable by constituting a base material of gelatin of pharmacological quality in a pure state and consisting a suspension material of a material composed of hydroxyapatite of a ceramic product. CONSTITUTION: This surgical auxiliary material 1 consists of the base material and suspension material constituting active elements. The base material 2 consists of the gelatin of the pharmacological quality in the pure state (gel) and the suspension material comprises the granules 3 of the hydroxyapatite of the ceramic product dispersed over the entire part of the base material by kneading. Glycerol is added to the auxiliary material in order to impart some extent of plasticity to the product. The optimum chemical compsn. of the surgical auxiliary material in a hydration phase, if shown, is as follows: 61.35% hydroxyapatite, 13.56% gel, 12.65% glycerol and 12.44% water. The resultant product is heated to a temp. not higher than 40 deg.C and is dried by evaporation under vacuum in order to prevent the gel from receiving some deterioration in properties.
Patent JP-S56132088-A (JP)
Title: Dial signal receiving device
Inventor: SASAKI AKIO
IPC: H04Q1/45
Filed: 1980-03-19
Abstract: PURPOSE:To prevent the malfunction due to level fluctuation and noise, by limiting the amplitude through mixing the essential components of the sound spectrum after separating the multifrequency dial signal into a high group and a low group and by eliminating sound components added again. CONSTITUTION:The dial signal from terminal 11 is separated into high and low two groups by high group band-pass filter 13 and low group band-pass filter 14. Sound components are extracted by band-pass filter 15 and are synthesized with the high group and the low group, respectively, through variable amplifier 16, and the amplitude is limited by limiters 17 and 18. Next, sound components are eliminated by band-elimination filters 19 and 20, and the high group and the low group have the minimum level limited by waveform shaping equipments 21 and 22 and are converted to square wave signals and the applied to multifrequency dial signal detector 23. As a result the malfunction due to level fluctuation of sound components and noise is prevented.
Patent JP-H04249243-A (JP)
Title: Color picture forming method
Inventor: YAMAMOTO SOICHIRO
IPC: G03C7/392
Filed: 1991-02-05
Abstract: PURPOSE:To stably form a lowest-density color picture even when the total replenishment of a developer is reduced. CONSTITUTION:A photosensitive material consisting of a silver halide emulsion contg. >=98mol% silver chloride is developed with the total replenishment of the developer controlled to <=200ml per m<2> of the photosensitive material, and at least one development is carried out in the presence of a fluorescent whitening agent having <=1200mol.wt. Consequently, development is continued for a long period with the lowest replenishment of the developer, and the color contamination is not caused.
Patent JP-H01210029-A (JP)
Title: Oil-in-water type emulsified material with resistance to salt solution
Inventor: FUKUSHIMA TAKASHI
IPC: A23L29/10
Filed: 1988-02-19
Abstract: PURPOSE:To enhance resistance to salt solution of oil-in-water type emulsion by blending an emulsifier in which citric monoglyceride and succinic monoglyceride are combinedly used with polyglycerin condensation ricinolein acid ester. CONSTITUTION:An emulsifier in which citric monoglyceride and/or succinic monoglyceride (emulsifier B) are combinedly used is blended with polyglycerin condensation ricinolein acid ester (emulsifier A) and emulsified components such as oil and fat, table salt, protein and the like are blended and an oil-in- water type emulsion is prepared. Then, said preliminary emulsion is uniformly emulsified with a homogenizer or the like and an oil-in-water type emulsified material with resistance to bases is prepared. The suitable volume of said emulsifier to be used is 1/30 (weight ratio)-1/2 or less of the whole volume of hydrophilic emulsifier mainly constituted of the emulsifier B.
Patent JP-S62193432-A (JP)
Title: Radio ordering system
Inventor: NAKAJIMA SHIGERU
IPC: H04W84/12
Filed: 1986-02-20
Abstract: PURPOSE:To surely registrate and process an ordering data from respective portable ordering terminal equipments by a sales registration processing unit by providing an ordering repeater receiving a radio data from respective portable ordering terminal equipments and connected to the sales registration processing unit through a transmission line at another position from the installing position of the sales registration processing unit. CONSTITUTION:The ordering repeater 10 is an equipment receiving an ordering data outputted in radio from respective portable ordering terminal equipments 1 and installed at a location observed directly from customer..s seats to receive surely a radio wave from respective portable terminal equipments 1. In receiving the ordering data in radio from respective portable ordering terminal equipments 1, the ordering repeater 10 sends to an electronic cash register 4 through a transmission line 5. In receiving the ordering data, the electronic cash register 4 executes the registration processing t the ordering data. That is, the terminal equipment number of the portable ordering terminal equipment 1, a menu (menu code), number of quantity of order and monetary amount included in the ordering data are registered integratingly in a collection file formed in an internal storage section and collecting number of sales and sales amount of money at each menu.
Patent JP-H02213784-A (JP)
Title: Direction finder for radio wave
Inventor: NAGAO TAKASHI
IPC: G01S3/14
Filed: 1989-02-15
Abstract: PURPOSE:To decrease the errors occurring in directional characteristics by providing memory means which correspond the sets of a signal AZ and a signal EL to the incoming direction of radio waves, and a control circuit for reading out the incoming direction of radio waves from the corresponding addresses. CONSTITUTION:A mode forming circuit MF forms the signal SIGMA and signal DELTAcorresponding to the patterns of the SIGMA mode and DELTA mode received in a 4-arm spiral antenna ANT. A beam forming circuit BM forms the corresponding signals and sends the signals to analog logarithmic amplifier circuits LA 1, LA 2.... The memory circuits ROM 1, ROM 2 are provided in correspondence to the circuits LA 1, LA 2.... The count values corresponding to the input signals of the circuits LA 1, LA 2... are previously stored in the addresses corresponding to the outputs of the circuits LA 1, LA 2... as well as frequency regions and temp. regions. The output of the circuit ROM 1 corresponds to, for example, log (SIGMA+DELTA) and the difference in the outputs from the circuits ROM 1 and 2 is calculated by a 1st arithmetic circuit SB 1, and the difference in the outputs from the ROMs 3 and 4 is calculated by the 2nd arithmetic circuit SB 2. The outputs of the circuits SB 1, SB 2 correspond respectively to the signals AZ, EL.
Patent JP-S56131972-A (JP)
Title: Photoelectric conversion device
Inventor: MIYAMOTO YOSHIHIRO
IPC: H04N5/335
Filed: 1980-03-19
Abstract: PURPOSE:To make possible high-speed action without distortion or delay by performing a channel of a prearranged scale right under a transmission electrode by applying a DC voltage and on the other hand, transferring a signal electric charge with the provision of a control electrode on the upper surface of a photoelectric conversion region. CONSTITUTION:An N layer 5 is formed under an SiO2 thin film 2 by separating the elements of P type silicon substrate 1. On the film 2, a transferring electrode 3 of polysilicon is provided in a strip from and covered with an oxidized silicon 4. An aluminum control electrode 6 having an open window W on the N layer 5 is provided between a separation layer 2a and the transfer electrode 3. A signal electric charge QS generated in a photoelectric conversion layer 5 against light hnu through the window W is introduced into a readout means 7 in a direction (A) via a channel 8 created right under the transferring electrode 3. Then said light is transferred in a direction (B) and outputted as a time series. An electric potential well of the readout means is formed at a position 7a. Under this constitution, it is possible to make a high-speed transfer without delay and distortion because a voltage VG applied from one end of the electrode 3 is uniform at any part regardless of a distance from a supply end 20 unlike a pulse because of it being a direct current.