baber/WOPTO huggingface dataset:
Patent JP-2000028651-A (JP)
Title: Measuring device
Inventor: MITSUI MASAKI
IPC: G01R13/28
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a measuring device that can quickly and accurately measure the operating conditions of a measuring unit. SOLUTION: This device is provided with one or a plurality of signal input connectors and is constituted so that one or a plurality of measuring units, which respectively measure predetermined measuring items on each of measuring object signals input through each signal input connector, can be mounted. The measuring device, which can individually set an operating condition of the measuring unit to each channel number given on a display screen of a displaying part 2 while giving the channel number to each signal input connector of the measuring unit mounted in accordance with a predetermined rule, displays a first channel number confirmation screen 32 which displays a relation between each signal input connector of the measuring unit mounted and the channel number given on the displaying part 2, when a specified operation is done.
Patent JP-H0568596-A (JP)
Title: Detection of dna multiplied by polymerase chain reaction
Inventor: SAWAI KIICHI
IPC: C12Q1/68
Filed: 1991-07-16
Abstract: PURPOSE:To accurately and simply judge the presence of a DNA by a visual observation method by preventing the generation of a non-specific fluorescence by a specific method, when the DNA multiplied by a polymerase chain reaction is bound with a fluorescent substance and detected. CONSTITUTION:A DNA in a reaction tube is multiplied by a polymerase chain reaction (PCR). The multiplied DNA is bound with a fluorescent substance (preferably ethidium bromide) having an affinity to the DNA, and the pH of the reaction solution after the PCR is simultaneously controlled to prevent the generation of a nonspecific fluorescence by a primer, followed by judging the presence of the fluorescence by a visual observation. The pH of the reaction solution is preferably controlled to 10-12.
Patent JP-S6259457-A (JP)
Title: Relay multiple address communication system for facsimile equipment
Inventor: TERAOKA TATEO
IPC: H04N1/32
Filed: 1985-09-09
Abstract: PURPOSE:To decrease the cost of an entire system by describing a multiple address informed from a facsimile equipment without a multiple address function on a mark sheet having a prescribed format, adding it to the head of a transmission original, allowing a facsimile equipment having the multiple address function to receive and decode the picture signal to obtain destination information. CONSTITUTION:The multiple address informed to a relay multiple address device 2 form a sender device 1 is described on a mark sheet having a predetermined format and added to the tip of a transmission original to form a picture signal. Then the picture signal is formed into a coded picture signal 101 by an exchange 11, stored in a document memory 6 via a network control section 4 and a communication control section 5, and a control section 7 uses a coder/ decoder 8 to decode a coded mark sheet data 102 from the memory 6. Then the decodedmark sheet data 103 is stored in a picture information memory 9, the data 104 read from a recording section 10 is analyzed, the telephone number of the destination is recognized and sent to a network control section 4 as a telephone number data 105 and sent from a destination facsimile equipment 3.
Patent JP-S5992876-A (JP)
Inventor: KAJIYAMA RIYUUICHI
IPC: B66B1/06
Filed: 1982-11-15
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-S58101382-A (JP)
Title: Number of loop detector
Inventor: YAMAZAKI KEIICHI
IPC: G06V30/10
Filed: 1981-12-12
Abstract: PURPOSE:To improve the performance of character recognition, by detecting the number of loops accurately at each character. CONSTITUTION:A loop detection circuit 1 detects a coordinate of changing point from white to black, i.e., black coordinate, and a coordinate of changing point from black to white, i.e., white coordinate at each line of bit pattern per one character supplied from a character detection and segment device. They are stored in a coordinate memory 2, the connection of white parts is checked according to the coordinate pattern at each line stored in the coordinate memory 2 and a white region surrounded with black parts is detected as a loop.
Patent JP-H0549074-A (JP)
Title: Remote controller
Inventor: ISHIHATA HIROAKI
IPC: G06F3/0482
Filed: 1991-08-09
Abstract: PURPOSE:To realize the remote controller with excellent operability used in common for plural devices by providing a means selecting any of menu images projected and displayed on a wall face or the like in a house and generating a signal remote-controlling an operation object device to the remote controller. CONSTITUTION:A menu projection means 1 projects a top menu used to select any of plural devices such as a television receiver, a VTR and an air-conditioner being a control object and an operation menu for the devices onto a wall face or the like. A menu selection means 2 selects a specific item from the top menu and the operation menu projected by the menu projection means 1. Then the control information selected by the menu selection means 2 is sent to the device being the operation object by a radio transmission means 3. Thus, one remote controller is used for plural devices in this way.
Patent JP-S6261059-A (JP)
Title: Magnetic developer
Inventor: YAMAJI MASAAKI
IPC: G03G9/097
Filed: 1985-09-12
Abstract: PURPOSE:To obtain a high image density which is stable from an initial period without fogging and splashing and to reproduce the stable image which is not affected by age and the change of temp. and humidity by incorporating magnetic toner, pulverous positive chargeability silicic acid powder and copper oxide into a magnetic developer. CONSTITUTION:This positive chargeability magnetic developer consists of the magnetic toner, pulverous positive chargeability silicic acid powder and copper oxide powder. The pulverous silicic powder is effective when said powder is used at 0.01-20pts.wt. per 100pts.wt. toner. Said powder exhibits the positive electrostatic chargeability having excellent stability when the powder is added to the toner more particularly preferably at 0.05-5pts.wt. The copper oxide which can be used is exemplified by copper (I) oxide Cu2O and copper (II) oxide CuO. These metallic oxides are incorporated into the developer at 0.1-20wt%. more preferably 0.2-5wt% per 100pts.wt. toner. The grain size thereof is preferably <=5mu, more preferably in a 0.01-3mu range.
Patent JP-H10290784-A (JP)
Title: Endoscope light source device
Inventor: AMAMIYA AKIHIRO
IPC: A61B1/06
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To accurately match the optical axis of a standby lamp with the optical axis of an illumination light supply optical system and to supply the appropriate light quantity of illuminance light to an endoscope even when the light quantity of an illumination lamp is extremely reduced at the time of disconnection or a life limit by simple constitution. SOLUTION: When a first lamp 2 is present on the optical axis of the illumination light, one side face of a moving plate 8 is abutted to a first microswitch 14, it is turned ON and output is performed to a controller 12 as first position signals. In the case that the first lamp 2 is disconnected, the controller 12 drive- controls a motor 16, moves the moving plate 8 until the other side face of the moving plate 8 is abutted to a second microswitch 15 and stops the drive of the motor 16 when the other side face of the moving plate 8 is abutted to the second microswitch 15, it is turned ON and the output is performed to the controller 12 as second position signals.
Patent JP-2000030907-A (JP)
Title: Chip type thermistor
Inventor: ITO YASUNORI
IPC: H01C7/04
Filed: 1998-07-15
Abstract: PROBLEM TO BE SOLVED: To make various kinds of thermistors easily visually distinguishable by coloring one or both of the facing side faces of thermistor elements having external electrodes at both end sections in colors which are different from those of the elements themselves. SOLUTION: A chip type negative temperature coefficient thermistor 1 is obtained by forming external electrodes 3 at both end sections of a negative temperature coefficient thermistor element 2 by applying an electrode material to both end sections and baking the material. One side face 2a of the element 2 is colored in block which is the color of the element 2 itself and the facing side faces 2b and 2c of the element 2 are colored in white which is the color of a mixture of alumina, silica, and calcium. It is also possible to change the colors of the side faces 2b and 2c from each other by forming the side faces 2b and 2c of different materials. In addition, it is not necessary to change the colors of the side faces 2b and 2c from that of the element 2 itself and the color of only one side face 2b or 2c can be changed.  Therefore, various kinds of thermistors 1 can be identified quickly and accurately from their appearances and a different kind of thermistor mixed in another kind of thermistors can be easily discovered visually.
Patent JP-H1144731-A (JP)
Title: Ic testing device
Inventor: KASAHARA ATSUSHI
IPC: G01R31/28
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To improve the operating efficiency of an IC testing device by increasing bus lines and microprocessors. SOLUTION: This IC testing device is provided with a fail memory 2 read or written with fail map information, a microprocessor 3A executing the device program and reading the fail map information from the fail memory 2, and a dedicated bus line 6 concurrently allowing the reading of the fail memory 2 during the execution of the device program between the microprocessor 3A and the fail memory 2.
Patent JP-H0865702-A (JP)
Title: Synchronizing signal controller
Inventor: HIROSE CHIE
IPC: H04N9/74
Filed: 1994-08-25
Abstract: PURPOSE: To always ensure the synchronous output of a display screen and to improve the work efficiency for the plant/market control by providing an internal synchronization generating circuit, a synchronization detection means and a synchronization switching control means. CONSTITUTION: A synchronizing separator 1 separates the video ana synchronizing signals from the input signal and outputs both signals to a CPU 2. An internal synchronization generating circuit 7 internally generates the synchronization, and a synchronization detection means 3 receives the input signal and detects a synchronizing signal. A synchronization switching control means 4 switches the input signal to a synchronizing signal if detected and then switches to synchronizing signal that is generated by the circuit 7 if no synchronizing signal is detected. A display data setting means 8 writes the display data into a VRAM 9, and an OSD circuit 6 sends a chroma signal to a video switch circuit 11. The circuit 11 superimposes the video signal received from the separator 1 on the chroma signal received from the circuit 6 and set based on the display data.  Then the circuit 11 outputs these superimposed signals to a CRT 12 synchronously with the synchronizing signal received from the means 4. The chroma signal received from a remote controller 10 is inputted to the means 8 via an input signal reception circuit 10 and then outputted to the circuit 11.
Patent JP-H1144071-A (JP)
Title: Unit type roof panel
Inventor: NODA HIRONORI
IPC: H01L31/042
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a unit type roof panel which makes it possible to adjust the longitudinal size in the stream direction by changing the combination of respective parts and which can be easily placed on a roof, by producing the roof panel divided into three parts of a ridge part, a solar cell part, and an eaves part and combining them on the roof in an erection site. SOLUTION: This unit type roof panel is constituted of three units of a flat place unit 2, an eaves unit 3, and a ridge unit 4. Roof subtrates are fitted to the frame body of the flat place unit 2 and a solar cell module 1 is equipped thereon and a wiring space for cables extended from a terminal box attached to the underface is secured to easily lay cables on the roof. Protruded pieces 21, 22, 31, 41 formed at the ends of respective units 2, 3, 4 are mutually connected by inserting fixing screws into screw holes 23, 32, 42. Accordingly, various kinds of units 2, 3, 4 are prepared in advance and the longitudinal size in the stream direction of the roof panel can be adjusted by changing the combination thereof. Since the roof panel is divided into three units, a large capacity crane is not required.
Patent JP-S58100654-A (JP)
Title: Aluminum alloy for casting with superior heat resistance
Inventor: MAGUSA SHIYUNKAI
IPC: C22C21/02
Filed: 1981-12-11
Abstract: PURPOSE:To obtain an Al alloy with superior heat resistance and castability by adding specified amounts of Si, Cu, Mg and V and/or Mo to Al. CONSTITUTION:The composition of an Al alloy is composed of, by weight, 8-13% Si, 2-5% Cu, 0.2-0.8% Mg, 0.05-0.5% V and/or 0.05-2% Mo and the balance A with inevitable impurities. Thus, by further adding V and/or Mo to an Al-Si-Cu-Mg alloy, the heat resistance of the alloy is remarkably enhanced. In case of <0.05% each of V and Mo, the effect of enhancing the heat resistance is not sufficiently produced, and in case of >0.5% V and >2% Mo, uniform solubilization is made difficult.
Patent JP-S6356609-A (JP)
Title: Clad removing method for tape type optical fiber core
Inventor: NAKASUJI MASAAKI
IPC: H02G1/12
Filed: 1986-08-27
Abstract: PURPOSE:To facilitate the handling of tape type optical fiber cores by dividing a common clad layer into an upper and a lower part about the array surface of element wires of terminal parts of the cores, and applying a tensile force to two common clad pieces and separating the clad layers so that a crack in the side face of the common clad layer extends in the lengthwise direction of the optical fiber element wires. CONSTITUTION:The upper part of the common clad layer 3 about the optical element wires 1 is separated as a clad piece 31 from a clad piece 32 which is the remaining clad layer. The plural optical fiber element wires 1 and clad pieces 31 and 32 which are separated at the tip part are clamped between rollers 61 and 62, and the clad pieces 31 and 32 which are formed by opening the end part of the common clad layer 3 are fixed to the surfaces of the rollers 61 and 62, which are then rotated as shown by arrows 71 and 72 to remove the common clad. Consequently, the angles alpha and beta between the clad pieces 31 and 32 and optical fiber element wires at the part where the crack extend are held extremely small, so the separation of the clad pieces 31 and 32 is easily carried out.
Patent JP-S6358125-A (JP)
Title: Measurement for stain of xelographic image
Inventor: ISHITANI MASANORI
IPC: G01N15/02
Filed: 1986-08-27
Abstract: PURPOSE:To enable accurate measurement of particle size while being made to match visual sense, by enhancing contrast of a multilevel image digitally converted and turning the image to a into binary image when toner particle is detected, followed by a processing to fill. CONSTITUTION:A ground portion of a xelographic image is 2 magnified with a microscope 1, photographed 2 and digitized 4, and then, the contrast thereof is enlanced near the shadow of fiber of a copying paper by a contrast processing for the expansion of dynamic range. The graded image is binary-coded and fine spots within the image are removed by eroding and expansion. Then, labelling of particles in the binary-coded image is conducted to recognize how many masses of toner particles exist. Furthermore, the labelling of individual particles is carried out to detect new particles depending on the presence of a hole. The number of particles labelled is determined to calculate the density of particles per unit area and the areas of particles are totalized to calculate the area ratio. In addition, the diameter of a particle is determined from the particle area to calculate a distribution of particle sizes. These data are evaluated comprehensively and enables the measurement of stain to almost match visual sense.
Patent JP-H0751374-A (JP)
Title: Body stimulation equipment
Inventor: YASUSHI MITSUO
IPC: A61B5/375
Filed: 1993-08-12
Abstract: PURPOSE:To make possible to induce physiological and psychological states of a human being easily in inducement without necessity of mounting a sensor. CONSTITUTION:A memory part 4 stores a preliminarily detected physiological state of a body, such as brain waves, skin temperatures, etc., as physiological data. A controller 3 reads physiological data out from the memory 4 and input into an optical modulator 5a. LED 5b placed nearly in front of a user transmits converted blink light corresponding with to the physiological data to the user.
Patent JP-H0248542-A (JP)
Title: Recovery of 2,6-xylenol
Inventor: NISHIMURA KAZUAKI
IPC: C07C39/07
Filed: 1988-08-10
Abstract: PURPOSE:To quickly extract and recover 2,6-xylenol with simple operation on an industrial scale at a low cost in high efficiency from an aqueous solution of an anionic surfactant containing 2,6-xylenol by using a specific organic solvent in the presence of an alkali metal salt. CONSTITUTION:A 4-12C saturated or unsaturated alcohol such as butanol or isobutanol is added together with an alkali metal salt such as Na2SO4, NaCl or K2CO3 to an aqueous solution of an anionic surfactant such as sodium dodecylsulfate containing 2,6-xylenol. The 2,6-xylenol is almost completely extracted and recovered to the alcohol layer by this process. The extract is concentrated by distilling off the alcohol solvent to obtain the objective compound useful as a raw material for 3,3',5,5'-tetramethylbiphenyl-4,4'-diol which is used as a component of polyester, polycarbonate, etc. The process enables the separation of 2,6-xylenol causing environmental pollution problem almost completely from water and reduced the steam consumption.
Patent JP-S6179284-A (JP)
Title: Semiconductor laser
Inventor: IWATA HIROSHI
IPC: H01S5/042
Filed: 1984-09-26
Abstract: PURPOSE:To obtain a laser having excellent characteristics by forming high resistance clad layers having forbidden band width larger than the forbidden band width of quantum well layers to the upper and lower sections of striped active layers having the well layers and each burying P type and N type semiconductor layers similarly having large forbidden band width into the well layers. CONSTITUTION:A GaAs buffer layer 2, a first clad layer 3 having high resistance consisting of AlxGa1-xAs (x=0.3-0.8), an active layer 6 composed of alternately laminated GaAs quantum well layers 4 and AlyGa1-yAs (y=0.1-1) barrier layers 5, a second clad layer 7 similarly having high resistance and a GaAs cap layer 8 are laminated and grown on a semi-insulating GaAs substrate 1. Two quantum well structure intruding to the layer 3 from the layer 8 is bored, an N type AluGa1-uAs (u=0.3-0.8) layer 9 is buried to one of the structure and a P type AltGa1-tAs (t=0.3-0.8) layer 10 to the other, and an N side electrode 11 and a P side electrode 12 are each shaped onto these layers 9 and 10. Accordingly, carriers are injected to the well layers in the horizontal direction of the barrier layers, thus improving injection efficiency.
Patent JP-H1025727-A (JP)
Title: Block for man-made fish-gathering place and constructing method of revetment as man-made fish-gathering place
Inventor: KAWAMICHI AKINORI
IPC: E02B3/14
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To construct the revetment as a man-made fish-gathering place along the curve of a river by providing a block for man-made fish-gathering place, which is used for constructing a man-made fish-gathering revetment, with a protrusion/recess engaging surface the angle of which is freely adjustable with respect to a neighboring block. SOLUTION: An approximately rectangular parallelopiped-shaped fish-gathering block 1 has fish way holes 3, 4, 4a communicating with fish-gathering holes 2 formed in fronts formed in left and right side faces and upper and lower surfaces, and recessed surfaces 5a and protruding surface 6a capable of being engaged with each other at an arbitary angle are shaped at the side ends of protruding sections 5, 6 formed at both left and right ends on the front sides.  The recessed surfaces 5a and protruding surfaces 6a of the blocks 1 are engaged with each other and arranged adjacently to one another on a concrete foundation built in conformity with the curve of a revetment, both ends of flexible pipes 9 are inserted and connected to opposed fish way holes 3, 3 and the blocks 1 are piled up, clearances among the blocks 1 are filled with cast-in-place concrete 10, and blocks 1 are integrated, and an uppermost stage is covered with coping blocks. Accordingly, the revetment of the man-made fish-gathering place, in which the fish way holes 3, 4, 4a communicate in all directions can be constructed easily in conformity with the curve of a river.
Patent JP-H1028553-A (JP)
Title: Immunoactivation liquid food
Inventor: HAYASAWA HIROKI
IPC: A61K38/00
Filed: 1996-07-11
Abstract: PROBLEM TO BE SOLVED: To obtain an orally or transintestinally administrable liquid food capable of supplying sufficient nutrients, activating the immuological activity of a person to be administered and enabling to prevent and treat infections diseases, etc. SOLUTION: This liquid food contains a vegetable protein decomposition product having an average mol.wt. of <=1000 or its fraction in an amount of 30-70wt.% based on the whole nitrogen source, a milk protein decomposition product having an average mol.wt. of <=1000 or its fraction in an amount of 30-70wt.% based on the whole nitrogen source and, if necessary, a crystalline amino acid in an amount of 25wt.% based on the while nitrogen source as nitrogen source, and lactulose in an amount of 1-10wt.% based on the composition and/or a partial decomposition product (an average mol.wt. of 2,000-15,000) of a polysaccharide contained in devil's tongue in an amount of 1-10wt.% as a saccharide as active ingredients.
Patent JP-S58102502-A (JP)
Inventor: KIKUTA SHINJI
IPC: H01C10/02
Filed: 1981-12-14
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-2001028375-A (JP)
Title: Platen for semiconductor manufacturing apparatus, the semiconductor manufacturing apparatus and semiconductor device
Inventor: HAYASHI KAZUYUKI
IPC: H01L21/60
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a platen, assuring easy exchange, low price and stable quality, for receiving directly an IC chip, without giving damages to the surface of the relevant IC chip jointed at the rear surface, when a semiconductor device joining the relevant IC chip at the rear surface of a lead frame is transferred. SOLUTION: A platen piece 2 itself for receiving an IC chip jointed at the rear surface of a tie pad of a lead frame is manufactured individually with an elastic body. The stepped portions 2a respectively provided at both ends of the piece platen 2 is inserted to a square hole 1a of the platen body 1 to mount the plate piece 2 within the groove 1R of the platen body 1. Thereby, an upper surface part 2T of the platen piece 2 is in contact with the IC chip at the rear surface side to receive the same chip.