baber/WOPTO huggingface dataset:
Patent JP-H05223757-A (JP)
Title: Interface evaluation method
Inventor: USAMI KATSUHISA
IPC: G01N23/207
Filed: 1992-02-17
Abstract: PURPOSE:To evaluate the existence of interfacial layer and the thickness of the interfacial layer from the characteristic of vibration structure by extracting the vibration structure from the measured X-ray reflection spectrum. CONSTITUTION:Si base plate, for example, is heated to 850 deg.C to grow the Si film for 950Angstrom  epitaxial in X-ray reflection spectrum, a vibration structure is clearly observed. The measurement angle theta is 0.25 to 3.5 degree. The amplitude is maximum around =1.6 degree. By converting the angle theta to theta', a vibration envelope line Imax (theta') and Imin (theta') are obtained. From the plotted result of the r(theta') obtained with the equation using radian for theta' unit, epsilon is 44.6 and the amount concerning the interfacial layer eta is 1.37. If a judgment basis for the interfacial layer existence is set for refraction difference of 0.05% and interfacial layer thickness of 2Angstrom , then an arbitrary small amount of epsilon=0.1. etais fairy larger than this epsilon and so interfacial layer clearly exist. The interfacial layer thickness is obtained from the theta' value (=2.77X10<-2>rad) where r(theta') becomes maximum.
Patent JP-S63195498-A (JP)
Inventor: YUMOTO HIDEAKI
IPC: F16T1/48
Filed: 1987-02-09
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-H11233833-A (JP)
Title: Thermoelectric conversion module
Inventor: YASHIMA ISAMU
IPC: H01L35/16
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a thermoelectric conversion module having a high bonding strength between a copper electrode and a thermoelectric conversion element without lowering the thermoelectric characteristics of the thermoelectric conversion element. SOLUTION: This thermoelectric conversion module is provided with a thermoelectric conversion element, which is formed by sintering a thermoelectric conversion material containing at least two or more kinds selected from bismuth, tellurium, selenium and antimony and also containing a depant if necessary, and a copper electrode. At this point, the thermoelectric conversion element and the copper electrode are coupled by a junction layer consisting of tin- bismuth or bismuth which is brought into the state of paste using a non-aqueous organic solvent. It is desirable that the thickness of the junction layer is 0.1 to 100 μm.
Patent JP-S61191357-A (JP)
Inventor: KATSUKI TAKESHI
IPC: A61C19/00
Filed: 1985-02-19
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-S52113178-A (JP)
Title: Preparation of semiconductor device
Inventor: FUJIYAMA MASAHIRO
IPC: H01L29/74
Filed: 1976-03-18
Abstract: PURPOSE:To obtain an element having a desired reverse mesa structure by performing vevelling from the side of a temperature-compensating plate smaller than the plane of an element to which a temperature-compensating plate is to be attached.
Patent JP-S59117518-A (JP)
Title: Trim member for car
Inventor: NARISAWA SHIGEYUKI
IPC: B29C39/24
Filed: 1983-02-25
Abstract: PURPOSE:The titled member useful as shell of bumper, fender, etc., having low ratio of change in dimension by water absorption, obtained by subjecting a specific polyoxyalkylene polyol having low content of unsaturated group, a chain extending agent, and a polyisocyanate to reaction injection molding. CONSTITUTION:(A) A polyol component containing single or blended high-molecular weight polyoxyalkylene polyol having 2.1-3.5 average OH number, 15- 60 average OH value, <=0.10meq/g average unsaturated group-containing monool component content, <15wt% average oxyethylene group content, wherein at least 5wt% of it exists at the end part of oxyalkylene chain, and a low-molecular weight polyol chain extending agent, and (B) an isocyanate component comprising a polyisocyanate compound as an essential component are subjected to reaction injection molding, to give polyurethane micro-cellular elastomer having <=0.9% ratio of change in dimension by water absorption and 0.9-1.15g/cm<3> density. <=20wt% filler may be added to the elastomer.
Patent JP-S58144209-A (JP)
Title: Voice input controller
Inventor: HIBINO MASAHIRO
IPC: G10L15/00
Filed: 1982-02-22
Abstract: PURPOSE:To reduce the manual operation as much as possible, by entering the next control mode on the basis of the recognition result of an inputted voice and the current control mode of a device to be controlled and reporting the control mode. CONSTITUTION:A driver speaks toward a microphone 17 to designate a function required for operating the device to be controlled. That is, if he wants to listen to a radio 110, he speaks ''Radio''. This voice is recognized in a voice recognizing circuit 60, and a voice response circuit 30 is controlled on the basis of the recognition result by a controlling circuit 50, and voice ''Power on?'' is generated from a speaker 18. When hearing this voice, he speaks ''Yes'' to designate the mode switching. This voice is recognized again in the circuit 60; and after the power supply of the radio 110 is controlled by the circuit 50, voice ''The first program of NHK?'' is generated from the speaker 18. When he speaks ''NO'', voice ''The second program of NHK?'' is generated. When he speaks ''Yes'', the second program of NHK is received by the circuit 50.
Patent JP-H08221281-A (JP)
Title: Inter-program exclusive control mechanism
Inventor: ITO KENICHI
IPC: G06F9/52
Filed: 1995-02-17
Abstract: PURPOSE: To provide an exclusive control mechanism as a system without constructing exclusive processing logic for every user program. CONSTITUTION: This inter-program excusive control mechanism executes the exclusive processing of an system call outputted from the user program to be executed in a computer system to an operating system 2 in connection with another user program, and is provided with a database 4 for exclusive control in which a table determining the propriety of the system call in accordance with the state of the user program is formed and a judging means 5 which refers to the table of the database 4 for exclusive control and judges the propriety of the system call.
Patent JP-S53113800-A (JP)
Title: Production of potassium polymetaphosphate
Inventor: NAKAYAMA KIYOSHI
IPC: C01B25/445
Filed: 1977-03-17
Abstract: PURPOSE: To effectively obtain potassium polymetaphosphate by attaching a mixt. of KCl and ammonium phosphate to potassium polymetaphosphate particles and calcining them with fluidizing or turning so as to cause no fusion and attachment of the reaction product to reactor materials and prevent corrosion of the materials. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S59158755-A (JP)
Title: Sheet storing and accumulating device
Inventor: YAGI TADASHI
IPC: B65H31/02
Filed: 1983-02-24
Abstract: PURPOSE:To facilitate to take out accumulated sheets without giving any damage in a sheet storing container into which the sheets are successively dropped and accumulated by forming the container to restrain four corners of accumulated sheets and provide openings at least on a pair of oppositely-faced side walls. CONSTITUTION:This sheet storing container A is provided with a container body consisting of a bottom board 11a and four side walls 11b-11e with a pallet 12 stored inside. At central face parts of front and rear side walls 11c and 11e of the container body, upside opened openings 11f and 11g are provided. At both left and right sides of the pallet 12, foot parts 12a and 12b are bent and formed with approximately L-shaped sections, and about in the lengthwise center of each foot parts 12a and 12b, a small positioning hole 12f to fit with a positioning pin 11h projected on the above said bottom board 11a is bored. This construction permits to take out accumulated sheets P easily together with the pallet 12 by inserting a hand from opening parts S1 and S2 formed at lower part of the pallet 12 in the above-said opening parts 11f and 11g.
Patent JP-H10214280-A (JP)
Title: Inter-hierarchy delay distribution method
Inventor: MOTOYUKI KATSUAKI
IPC: H01L21/82
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To attain logic synthesis which takes inter-hierarchy delay into account by setting a delay constraint fulfilled by path delay in logic synthesis, and operating the logic synthesis based on the constraint. SOLUTION: This method is provided with plural hierarchies equipped with electronic circuits, and one or more pathes over two or more hierarchies. The electronic circuit in which each path is equipped with delay is prepared (902-904), and the delay verification of each path is operated (905). Then, as for the path in which the delay of the path is beyond the target delay (target) of the path among the paths, delay obtained by subtracting inter-hierarchy delay in the path from the target of the path is distributed to each hierarchy of the path according to the delay of each hierarchy, and a delay constraint is prepared (906).  The logic synthesis of the electronic circuit of each hierarchy of the path is operated based on the constraint (907), the delay of the path is matched with the target, and the electronic in which the delay of each path is not beyond the target is remounted (908). The delay verification of each path is operated (909), and the path is which the target is not achieved is judged (910), and re- execution is operated for the path from 906.
Patent JP-H10214114-A (JP)
Title: Autonomous traveling method for robot, and controller therefor
Inventor: UENO ICHIRO
IPC: G05D1/02
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To allow a robot to travel so that the traveling obit of the robot can efficiently paint out an area based on the boundary detection of the area. SOLUTION: Swirl for gradually making larger a turning radius is started from the arbitrary position of an area A, and the swirl is stopped when a wall face B is detected by an ultrasonic wave sensor. Then, turn and straight drive are repeated for the wall face B, and the turn for the number of times decided by simulations is operated and the swirl traveling is executed again at a position at which the straight drive is operated in a scheduled distance D at last. Thus, a robot can travel efficiently, that is, in a short time in the almost whole area of the area A by repeating the swirl, turn, and straight drive.
Patent JP-2000228597-A (JP)
Title: Box for housing electric appliance
Inventor: NAKAMURA TADAYOSHI
IPC: H05K5/02
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a box for housing an electric appliance with light shielding plates which have neat appearances and are not in danger of being removed. SOLUTION: Light shielding plates 3, to the internal surfaces of which the base-side ends of boss studs 4 are welded, are attached to the external surfaces of a box by passing the bolt shaft sections 4b of the boss studs 4 through attaching holes 5 bored through the external surfaces and screwing nuts 6 on the shaft sections 4b from the insides of the external surfaces. Therefore, the surfaces of the light shielding plates 3 become neat and the plates 3 are not in danger of being removed, because the nuts 6 are on the inside of the box.
Patent JP-S58147564-A (JP)
Title: Surface treatment device for driving body for tape
Inventor: MORINAGA KAORU
IPC: G11B15/28
Filed: 1982-02-26
Abstract: PURPOSE:To roughen the driving parts of driving bodies for tapes to the highly durable driving parts which run the tapes stably and surely, by projecting the driving parts of the driving bodies from the outlets of the respective insertion holes of a holder through the elastic holding members provided at both ends of the respective insertion holes and immersing the driving parts into an acid soln. CONSTITUTION:Capstans 14 of surfaces to be treated consisting of an alloy consisting essentially of Fe, Cr and Ni are inserted into the insertion holes 331 of a holder 33. Two pieces a set of annular elastic holding members 332 are provided near both ends of the holes 331 to prevent the intrusion of a soln. into the holes 331. While the lengths at which the capstans project from the outlets of the holes 331 are adjusted constant, the holder 33 is engaged with a treating bucket 35 so as to cover the upper part thereof. Then, Fe components are mainly dissolved by the acid soln. 32' fed at a specified amt. in the bucket 35, whereby the surfaces in the driving parts for tapes of the capstans 14 are roughened.
Patent JP-S63198438-A (JP)
Title: Radio data communication system
Inventor: ISHIMOTO MASAKAZU
Filed: 1987-02-13
Abstract: PURPOSE:To improve the efficiency of data collection and command transmission by connecting each terminal and a host computer in radio as on-line so as to increase the degree of freedom of the arrangement and mobility of each terminal equipment. CONSTITUTION:Terminal controllers 4-1-4-n are connected to a host computer 2 and they are in on-line connection to plural handy terminal equipments 6-11-6-n8 in radio. Moreover, when more number of terminal equipments are required, a multi-controller 10 being a multiplexer is connected to the host computer 2, plural terminal controllers 4 are connected to the controller 10 and they handle single or plural terminal equipments.
Patent JP-2000227116-A (JP)
Title: Linear ball bearing mechanism
Inventor: KENMOCHI NOBUAKI
IPC: F16C29/06
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To prolong lubricating service life so as to be promotable in a simple structure. SOLUTION: A supporter 10, wherein plural ring ball guide grooves provided with a guide window each on a bottom surface are installed at the specified intervals is made up with PTFE composite materials, and the supporter 10 is stored in an outer cylinder 13 in a state that plural balls 12 are stored in the ball guide grooves of the supporter 10 free of rolling circulation, while at least a solid lubricant film is composed so as to make it stick to each ball sliding part of the outer cylinder 13 and a fixed shaft 15 and the ball 12.
Patent JP-S58147238-A (JP)
Title: Josephson logical circuit
Inventor: NAKAMURA TOSHIHIRO
IPC: H03K17/92
Filed: 1982-02-26
Abstract: PURPOSE:To increase the integration density of a Josephson logical circuit, by using a Josephson element in stead of a resistance load. CONSTITUTION:Magnetically coupled Josephson elements J1 and J2 are connected in paralle. The Josephson element J1 couples with an input signal line Ic and the Josephson element J2 operates as a load. When a current flows through the input signal line Ic, the Josephson element J1 decreases in critical current value to enter into a voltage state. The current flows through the Josephson element J2, which also enters into the voltage stage to have the transistion of the operation point from A to B. Thus, the Josephson J2 operates similarly to the resistance load to increase the integration density.
Patent JP-H09196909-A (JP)
Title: Preservation of collected urine and urine collecting kit
Inventor: OKUDA SHOJI
IPC: C09K15/06
Filed: 1996-01-23
Abstract: PROBLEM TO BE SOLVED: To preserve or transfer collected urine while preventing the denaturalization or increase and decrease of dissolved components in urine by adding a acid of every kind to collected urine to adjust the pH of urine to a specified value range and adding an antibacterial agent, a fluorine compd. and an oxidation inhibitor to collected urine. SOLUTION: The urine collecting kit consists of an almost cylindrical urine collecting holder 1, the test tube 2 inserted into the holder 1 at a time of the collection of urine and a bottomed cylindrical urine collecting cup 3 and a urine collecting jig 4 is attached to the leading end part 21a of the holder 1. The test tube 2 is hermetically sealed by a cap 2a composed of an elastic material and internally held to a predetermined depressurized state. Further, an indication band 2b is provided to the proper place of the test tube 2. The test tube 2 is preliminarily packed with a pH adjusting acid, an antibacterial agent, a fluorine compd. and an oxidation inhibitor. As the pH adjusting acid, for example, granular citric acid is used and the pH of collected urine is adjusted to 4.5-6.5.
Patent JP-S60173068-A (JP)
Title: Lowly foaming water ink composition
Inventor: TERAE NOBUYUKI
IPC: C09D11/02
Filed: 1984-02-20
Abstract: PURPOSE:To provide water ink which can retain lowly foaming properties even under high temperature or high shearing conditions, containing a water ink compsn., an oxyalkylene group-contg. organopolysiloxane, a dimethylpolysiloxane, silica filler and a surfactant. CONSTITUTION:A water ink compsn. consists of 100pts.wt. water ink compsn. (A) and 0.1-10pts.wt. silicone antifoaming agent compsn. (B) consisting of 100pts.wt. oxyalkylene group-contg. organopolysiloxane (i) of formula I [wherein Y is a 3-30C alkyl, etc.; G is oxyalkylene of formula II (wherein R<1> is a 2- 10C bivalent hydrocarbon group; A is H, etc.; Q is a 1-5C oxyalkylene; p is 1- 100); a, b are each 0, 1, 2; c is 1, 2, 3; l is 20-200; m+2a=2-100; n+2b=2- 50], 2-200pts.wt. dimethylpolysiloxane (ii) having a viscosity of 100-1,000,000 at 25 deg.C, 0.1-40pts.wt. silica filler (iii) and 0.1-40pts.wt. surfactant (iv).
Patent JP-H053468-A (JP)
Title: Data communication system
Inventor: GOTO TADAMASA
IPC: H04L69/40
Filed: 1991-02-25
Abstract: PURPOSE:To discriminate the quality of a radio line with high accuracy without discriminating the acceptability of quality of the radio line based on an electric field intensity. CONSTITUTION:A receiver 6 receives a data with an error correction code added thereto and an error detection section 8 detects an error state included in a reception data and a detection number extract section 10 counts number of errors in the reception data. Then a comparator section 13 compares the detected error number with a prescribed reference value to discriminate the quality of a radio line 50 based on the result of comparison and the data is sent/received by the optimum communication system in response to the quality of the radio line 50 simultaneously.
Patent JP-S57143878-A (JP)
Title: Semiconductor light receiver
Inventor: TAKAOKA MOTOAKI
IPC: H01L31/11
Filed: 1981-03-02
Abstract: PURPOSE:To obtain stable characteristics at a high current amplification factor by deepening a base layer in the vicinity of an emitter diffusion layer deeper than other base layers. CONSTITUTION:A diffusion mask M1 is worked onto a semiconductor substrate 1, the deep base layers 3 are diffused while the deep base layer 5 is diffused in size slightly larger than a section functioning as an emitter, and a protective film coating the whole surface of the substrate 1 is grown. A diffusion mask M2 is worked so that the deep base layers 3 can be connected electrically by the shallow diffusion base layer 2 through etching treatment to the protective film, and the shallow base layer 2 is formed so as not to cross the deep base layers 3 and diffuse. An opening 6 for emitter diffusion is disposed, emitter diffusion is conducted through the opening, the emitter layer 4 is formed, a contact hole is worked, and an emitter electrode 7 is taken out. Accordingly, a crystal defect is not generated in the base layer 5, and response frequency and static characteristics are excellent.
Patent JP-2000227793-A (JP)
Title: Energy saving device for electronic musical instrument
Inventor: IKUMA AKIO
IPC: G10H1/00
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To promote energy saving by making it possible to save electric power as far as possible, unless there is an impedement to playing music. SOLUTION: This energy-saving device has plural musical sound generating channels and generates plural musical sound signals by these plural musical sound generating channels respectively, and comprises a sound source 16 synthesizing and outputting the generated plural musical sound signals MS, an energy- saving switch 6, an energy-saving switch detection switch 7 for detecting ON/ OFF state of the energy-saving switch 6, and a control means 9 for controlling a part of the plural musical sound generating channels to stop generating the musical sound signals MS, when the energy-saving switch 6 is ON-state according to the detection result of the energy-saving switch detecting means 7.
Patent JP-S53116494-A (JP)
Title: Oil-filled bushing
Inventor: OONO TAKAHISA
IPC: H01B17/34
Filed: 1977-03-22
Abstract: PURPOSE: To prevent an insulation performance from leveling down during packaging and trnasportation, by providing a separating substance of cap-shape for oil-tightly separating the interior of hollow porcelain tube and head cap. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S61190935-A (JP)
Title: Exposing device
Inventor: KIGUCHI YASUO
IPC: G03F7/20
Filed: 1985-02-20
Abstract: PURPOSE:To enable to correct the dispersion of the exposure illuminance distribution surely in a short time and automatically by a method wherein the in-plane transmittance distribution of the compensator, which is made to interpose between the light source and the mask, is made to change on the basis of the measured data on the exposure illuminance at the exposing position. CONSTITUTION:The light, which is irradiated from a mercury-arc lamp 4, is irradiated on a reticle 7, which is used as the mask, through a condenser lens 5 and a liquid crystal cell 6, which is used as the compensator with the in-plane transmittance distribution which can be made to change. The liquid crystal cell 6 is made in a structure, wherein X-axis transparent electrodes 10 and a Y-axis transparent electrode 11 are respectively arranged on the inside surfaces of transparent bodies 8 and 9 made of quartz in a matrix type. Moreover, a polarizing plate (polarizer) 15 and a polarizing plate (analyzer) 16 are respectively arranged outside the transparent bodies 8 and 9. In this case, the polarizer 15 and the anylizer 16 are arranged in such a way that the polarization-axis directions thereof are made to orthogonally intersect to each other. The liquid crystal cell 6 constituted in such a way is made to drive by a control signal from a control part 19 in a matrix-type driving system.
Patent JP-H03232479-A (JP)
Title: Production of laver
Inventor: KUSAKABE KANESUE
IPC: A23L17/60
Filed: 1990-02-09
Abstract: PURPOSE:To obtain roasted laver having excellent color and fragrance by controlling a heating and preparing chamber equipped with a ceramic heater radiating far infrared rays at a given temperature and irradiating laver with far infrared rays at a given wavelength for a short time. CONSTITUTION:Temperature of heater in a heating and preparing chamber 3 equipped with a ceramic heater 4 radiating far infrared rays at 350-450 deg.C and laver is irradiated with far infrared rays at 3-9mum wavelength for 4-5 seconds and baked to give baked laver.
Patent JP-S60177137-A (JP)
Title: Annealing and pickling installation for stainless steel strip
Inventor: SHIRAI TAKASHI
IPC: C23G3/02
Filed: 1984-02-22
Abstract: PURPOSE:To enable bright finishing as well as No.2B and No.2D finishing with one installation by adding a heater and pickling device for a bright-annealed stainless steel strip to a bright annealing line. CONSTITUTION:Heating-, cooling and drying-, and pickling devices 7-9 are inserted between a furnace 4 and a tension reel 6 of a conventional bright annealing installation consisting of payoff reels 1, a degreasing device 2, the 1st looper 3, an annealing furnace 4, the 2nd looper 5 and the tension reel 6. There is no need for specifying the device 7 as far as the device has capability of heating up to 1,200 deg.C. The pressure of O2 is required for the atmopshere in the heating part. All pickling methods such as electrolytic or immersion methods, etc. are applicable to the device 9 as far as the descaling of the stainless steel strip is feasible. The conventional bright annealing installation is usable in the case of bright finishing. The product for No.2B and No.2D finish is obtd. by heating further the bright-annealed stainless steel strip to 200-1,150 deg.C by the device 7 to generate scale and descaling the strip by the device 9 after cooling and drying in the device 8.