baber/WOPTO huggingface dataset:
Patent JP-S56126240-A (JP)
Title: Sample base for scanning electron microscope
Inventor: YOSHIDA EIJI
IPC: H01J37/20
Filed: 1980-03-11
Abstract: PURPOSE:To prevent other materials than the sample from obstructing the field of vision in observation and not to cause irregular bright lines and image distortion, by making a structure of conductive material which has a hollow and by providing ditches at periphery parts out of the field of vision for fitting the sample in the base. CONSTITUTION:Two ditches 2 for fitting the sample in the 1-c part of the upper periphery of more than 1mm. wide are formed at two positions which are suitable for the shape of the sample. The structure is made of conductive material and has a hollow. The sample can be hanged on the sample base and simultaneously charge accumulated in the sample can be discharged at the position out of the field of vision. Moreover, other materials than the sample base, adhesives or the like do not obstruct the field of vision.
Patent JP-H10214204-A (JP)
Title: Debugger
Inventor: SAITO MASATAKA
IPC: G06F11/28
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To confirm an operation check part by recording data for displaying the line number of source code at a break point when debugging processing is performed concerning an execution program by compiling a source program. SOLUTION: A debugger 1 performs designation 11 of break point and starts the operation of execution program 4. The execution program 4 temporarily stops operating at the designated break point and in that case, a test coverage function part 6 is operated. The test coverage function part 6 extracts information showing the source code line number of program at the designated break point and stores that information in a coverage data storage part 7. In this case, the information showing the line number of source code 3 is provided from the execution program 4. While referring to this line number of source code 3, a source code level processing function part 5 additionally writes a break point indication to the relevant part of source code 3 and outputs the result.
Patent JP-H05224100-A (JP)
Title: Semiconductor laser module
Inventor: TOMITA KEISAKU
IPC: H01S5/00
Filed: 1992-02-18
Abstract: PURPOSE:To increase the reliability of a thermistor in a semiconductor laser module which is provided with a semiconductor laser, a washer, a Peltier element, a thermistor and an optical fiber in a metal case. CONSTITUTION:The thermistor 6 which is mounted in time semiconductor laser module, is sealed with an insulator and is stuck with a solder in the vicinity of the semiconductor and besides is connected to a lead wire in a metal case with a bonding wire, a ribbon lead, or a lead wire. Thus, variation of a thermistor resistance value generated due to the difference of expansion rates between the thermistor 6 and a substrate 2, is restrained and also by being stuck to the washer with a solder, the semiconductor laser module with stable adhesive strength and high accuracy for a long period is constituted.
Patent JP-S58147753-A (JP)
Title: Manufacture of toner
Inventor: KAWAKAMI MARI
IPC: G03G9/08
Filed: 1982-02-27
Abstract: PURPOSE:To obtain a toner free from unevenness of color, uniform in particle diameter, superior in fluidity, fixability, etc., by subjecting the surface of magnetic particles or colorant particles insoluble in a vinyl monomer to a specified treatment for giving oleophilic property, and then, and executing suspension polymn. of the vinyl monomer into which said particles are dispersed. CONSTITUTION:A colorant, such as carbon black, insoluble in a vinyl monomer to be used, or magnetic particles are immersed in an aq. soln. of a surfactant consisting mainly of an aliphatic acid salt, such as potassium stearate, while it is warmed, washed with an acidic soln. of 5-6 in pH, then, dried and dispersed into the vinyl monomer. This liquid dispersion is polymerized in suspension in an aq. phase contg. a suspension stabilizer to obtain a homogeneous and uniform-sized toner. No magnetic particles and colorant are separated and precipitated in the aq. phase after the polymerization, and a toner free from uneveneness of color and superior in fluidity is obtained and it can form a fogfree superior image.
Patent JP-S61216532-A (JP)
Title: Attachable equalizer
Inventor: JIYON GOODON HOUJIBUUMU
IPC: H04L25/03
Filed: 1986-02-13
Abstract: High-speed bipolar signals transmitted along standard twisted pair (17) telephone wiring are subject to InterSymbol Interference which is corrected by an equalizer circuit (10) that is operably responsive to predetermined parameters of bipolar signals detected at the secondary (21) of a line transformer (15). These parameters are input to a control logic circuit (11) which includes several stages, each producing a set of past dependent logical control signals which are input to corresponding equalizer tap circuits (25) (26) (27) having outputs connected to a common output bus (40). Each tap circuit (25) (26) (27) includes an integrator (46) that is incrementally charged and discharged by an electronically switched capacitor (51). A tap weight voltage output from each integrator (46) is subsequently summed directly or inversely by a second switched capacitor (52) under control of the logical input signals. And, an equalizing signal output from the second capacitor (52) is coupled through a buffer amplifier (41) to the line transformer (15) where it is added to the incoming signal and allows eye diagram monitoring directly at the transformer (15).
Patent JP-H06218645-A (JP)
Title: Automatic tool change control and device therefor
Inventor: OSHIMA KENJI
IPC: B23Q3/155
Filed: 1993-01-25
Abstract: PURPOSE:To provide an automatic tool change control method for minimizing the tool replacement time of a machining center for directly carrying out the tool replacing operation through the axis shift of a main spindle head in an armless form. CONSTITUTION:The tool changing operation is divided into three kinds: the present tool TA exists and the next tool TB exists, the present tool exists and the next tool does not exist, and the present tool does not exist and the next tool exists, and a subprogram for the operation in the shortest distance having the acme position A or B as inlet is memorized, and the tool replacing operation is carried out by reading out the subprogram corresponding to the tool exchange condition by the present tool existence/no existence signal of a sensor installed on a main spindle head 4 side and the next tool existence/no existence instruction of a working program.
Patent JP-S59157818-A (JP)
Title: Magnetic head
Inventor: ICHIKAWA TAKASHI
IPC: G11B5/127
Filed: 1983-02-25
Abstract: PURPOSE:To obtain a magnetic head which is suited to the vertical magnetic recording by providing two magnetic poles at the same side to a recording medium and tilting the thin film type one of both magnetic poles in the direction opposite to the traveling direction of the recording medium with an acute angle formed for the tip edge of the magnetic pole. CONSTITUTION:Thin film magnetic poles 8 and 9 are provided at a single side of a recording medium. The pole 8 is set as opposed to a recording layer 4 with its edges 10 and 11 made contact with or put close to the layer 4. The magnetic recording medium is driven toward an arrow mark, and the edge 10 serves as a trailing edge. The edge 10 forms an acute angle since the pole 8 is tilted to the surface of the recording medium. Thus the magnetic fluxes are easily concentrated to obtain a slope suited for inversion of vertical magnetization for a magnetic head. This ensures the satisfactory vertical magnetic recording.
Patent JP-H09215076-A (JP)
Title: Cabinet
Inventor: SHIODA TOMIO
IPC: H04N5/64
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To make it difficult to distinguish throughholes from dummy holes and to avoid difficulty in resin molding by adopting the shape of a bottom face for each dummy hole such that a straightforward light entering each dummy hole is not directly reflected but causes irregular reflection. SOLUTION: When an external light 3 led straightforward to a dummy hole (non-throughhole 21) strikes on a conical surface 23 at the tip of the hole, the light is reflected at an angle depending an apex angle C of the cone shape and also is irregularly reflected in an inner wall face 22 in the depth direction of the dummy hole. Finally the reflected light coming out of the hole is diffused and weakened. As a result, the depth of the dummy hole is seen dark on external appearance thereby decreasing the difference in terms of external appearance from the throughhole. In this case, the dimension of the dummy hole being the non-throughhole is selected to be, e.g. 3mm or below in hole diameter (a), 0.5mm or over in the depth (b), and 150 deg. or below in the apex angle C of the cone.  When a larger hole diameter (a) is selected, since a large diameter of a pin of a metallic die is adopted, the depth (b) is able to be increased. When the apex angle C is larger than 150 deg., since the shape is closer to a plane, less irregular reflection is caused.
Patent JP-S60175313-A (JP)
Inventor: NAKAO KENICHIROU
IPC: C23C30/00
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-H04268933-A (JP)
Title: Function switching device for sequencer
Inventor: KIRINO HIDEKI
IPC: G06F12/06
Filed: 1991-02-25
Abstract: PURPOSE:To select different functions by the same hardware. CONSTITUTION:A program consisting of a main routine, a function A, etc., is stored in one 32K-byte memory area in a 64K-byte memory 1. A program B consisting of a main routine, a function B, etc., is stored in the other 32K-byte memory. The memory 1 consisting of a ROM IC having twice memory capacity required for hardware is integrated and the most significant address A15 is switched by a switch or the like. Thus, completely different functions such as sequence language and flow chart language in programming language are executed by the same hardware (memory 1).
Patent JP-S60174931-A (JP)
Title: Raindrop detector
Inventor: OOSAWA SUMIO
IPC: G01N21/17
Filed: 1984-02-22
Abstract: PURPOSE:To detect a mist like raindrop or the wiping-off state of a wiper with good accuracy, in a detection apparatus for detecting the raindrop adhered to the window glass of a car, by allowing infrared rays to be incident to the surface of glass so as to penetrate the same into said glass and receiving infrared rays reflected by the raindrop adhered to the glass. CONSTITUTION:A light emitting elements 2 is attached to the side end part of window glass 1 and infrared rays with specific frequency are oscillated from a light emitter 3 to be incident to the window glass 1. When a raindrop 6 is adhered to the window glass 1, infrared rays are reflected by the raindrop 6. In this case, the light blocking cylinder 8 of a light receiver 5 is provided at a predetermined angle so as to be coincided with the reflected direction 9 thereof and the reflected light is received by a light receiving element 7. Because the light receiving element 7 is provided in the light blocking cylinder 8, infrared rays with specific frequency are received without being affected by exterior light and a raindrop amount is detected from a light receiving amount. Therefore, by utilizing infrared rays with specific frequency, even a mist like raindrop can be detected with good accuracy.
Patent JP-S61190581-A (JP)
Title: Antistatic agent
Inventor: MORIYA YASUO
IPC: C08J7/04
Filed: 1985-02-20
Abstract: PURPOSE:To obtain the titled antistatic agent containing a specific vinyl monomer and a peroxide compound as essential components, having highly durable antistaticity, giving a clear coating film, and useful for the antistatic treatment of a polymeric material etc. CONSTITUTION:The objective antistatic agent contains (A) 30-99.9(mol)% vinyl monomer capable of forming a hydrophilic polymer and (B) 0.1-20% radically copolymerizable organic peroxide compound capable of copolymerizing with the component A, as essential components, and further contains (C) a hydrophilic copolymer containing peroxy group bonded to the main chain of the copolymer through pendant bond, as active component. Preferably, the component A is hydroxyalkyl (meth)acrylate, and the component B is the compound of formula (R1 is H or 1-4C alkyl; R2 and R3 are 1-4C alkyl; R4 is 1-12C alkyl, phenyl, alkyl-substituted phenyl or 3-12C cycloalkyl).
Patent JP-S63196223-A (JP)
Inventor: MASUDA FUMIHIKO
IPC: A21C15/04
Filed: 1987-02-10
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-H04270747-A (JP)
Title: Resin composition for stretchable packing film
Inventor: YAZAKI TAKAO
IPC: C08L23/16
Filed: 1991-02-26
Abstract: PURPOSE:To obtain a resin composition for stretchable packing film having proper slipperiness and self-tack as stretchable automatic packing adaptability, sufficient thermal adhesion and transparency, excellent stretchability and flexibility and improved tear strength and deformation recovery. CONSTITUTION:A resin composition consisting of 50-95wt.% polybutene-1-based resin and 50-5wt.% ethylene-propylene or ethylene-butene-1 copolymer elastomer.
Patent JP-2000225214-A (JP)
Title: Golf ball metal mold and golf ball
Inventor: KATO TAMOTSU
IPC: A63B45/00
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To make it possible to stamp dimples even in support pin positions by forming support pins in such a manner that their front ends constitute a circular shape at the wall surface level of a cavity when the support pins retreat to the wall surface position of the spherical cavity and forming dimple shaping projections at these front ends. SOLUTION: The core support pins 6 are arranged in every other three pieces apart a spacing of 120 deg. in a direction orthogonal with a parting plane P on a circle drawn at a radius r about an axis j passing both poles 11 of the cavity. The projections 13 for stamping the dimples are formed at the front ends of the respective support pins 6. The A-A cross section parallel to the parting plane P of the respective support pins 6 is formed to an elliptic shape having a minor axis in the central axis j direction of the cavity and a major axis orthogonal therewith. On the other hand, the front ends of the support pins 6 are so formed as to constitute the circular shape at the wall surface level of the cavity when the support pins 6 exist in the retreated positions. As a result, the stamping of the dimples even in the support pin positions is made possible.
Patent JP-H10225573-A (JP)
Title: Input device, data processing device, data processing method, and game device
Inventor: SUGANO KENJI
IPC: A63F13/24
Filed: 1997-02-14
Abstract: PROBLEM TO BE SOLVED: To resemble swings on a board in a game in which a game is enjoyed riding on a board such as skis or a skate board, to actual swings as much as possible, so as to enhance a reality in order to enhance a fun to the game. SOLUTION: A game device is composed of a board 14B on which a player rides with his both feet, support mechanism 14S, 14R, 14P for swingably supporting the board, and an input device for giving swinging information during the player swinging the board, to a game machine. The support mechanisms have their rotary center axes which are located below the board 14B and have their motion center axis of the swing at the lower part or below the board 14B.
Patent JP-H02210694-A (JP)
Title: Readout only memory circuit
Inventor: HARADA AKIHIRO
IPC: G11C17/18
Filed: 1989-02-09
Abstract: PURPOSE:To comprise a bit line pull-up circuit of one transistor at every bit line and to compress an occupied area by connecting the gate of a MOS transistor to the output node of an operating amplifier in a power source means. CONSTITUTION:In an internally generated voltage source 100-2, potential difference between a node N100-2 and a node N101-2 goes to the threshold voltage of an NMOS 102-2 when no memory cell 14-01, etc., is turned on and no current flows. The potential of the node N102-2 scarcely changes by setting the mutual conductance gm of the NMOS 102-2 at a large value, and a circuit is operated by a fine current area in the neighborhood of a threshold value when the threshold voltages of NMOSs 93-1 to 93-n are equivalent to that of the NMOS 102-2. Therefore, bit lines 11-1 to 11-n are always biased in the neighborhood of a sense voltage. Thereby, it is possible to comprise a high resistance means for bit line pull-up of one NMOS out of the NMOSs 93-1 to 93-n at every bit line, and to easily perform pattern arrangement, and to compress the occupied area.
Patent JP-H05228465-A (JP)
Title: Ultrapure water heating apparatus
Inventor: KAJIYAMA YOSHINORI
IPC: C02F1/02
Filed: 1992-02-18
Abstract: PURPOSE:To prevent breaking of an ultrapure water heating apparatus due to thermal impact, etc., by making at least the inner face of a container using a stainless steel and making a heat radiating body composed of an under-layer of a metal having a larger heat transfer coefficient than the stainless steel and an upper layer formed on the under layer and made of the stainless steel. CONSTITUTION:In a ultrapure water heating apparatus 4 composed of a container 8 having an ultrapure water inlet and an ultrapure water outlet and a heater 5 which is installed in the inside of the container and coated with a heat radiating body, at least the inner side of the container 8 is made of a stainless steel and, at the same time, the heat radiating body is composed of an underlayer 6, which is a metal layer having a larger heat transfer coefficient than the stainless steel and an upper layer 7 formed on the underlayer and made of the stainless steel. In this way, since the container is made of a stainless steel and, at the same time, the heat radiating body coating the heater 5 is mode of a metal and a stainless steel and these metal materials have high resistance to breaking, the breaking of the ultrapure water heating apparatus 4 due to pressure change, mechanical impact, heat gradation, heat impact is prevented.
Patent JP-S61187723-A (JP)
Inventor: YAMASHITA TOMIKIYO
IPC: A01F12/30
Filed: 1985-02-18
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-H11229479-A (JP)
Title: Public pit
Inventor: NAKAI YOSHITAKA
IPC: E03F5/10
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a public pit capable of simply and easily opening and closing only by using an exclusive wrench without providing any opening and closing seal and cover body locking releasing means on the surface of a cover body constituting a key member exposed on the ground surface. SOLUTION: A vertical pipe opening on the ground surface is vertically provided on a public pit communicating with a drain main pipe laid on a public road, and a cover mechanism 10 having an openable cover body 14 is mounted in the opening part. At the time, a holding hole vertically penetrating the cover body 14 constituting the cover mechanism 10 is provided, a hook 16a engaged with an engaging part 11a formed on the cover mechanism 10 is provided downward of a head part 16a without having any engaging part on the surface of the holding hole, and a synthetic resin-made key member 16 having an engaging projection piece 16e holding the engagement state with the rear face of the cover body is rotatably provided.
Patent JP-S63198193-A (JP)
Inventor: FURUKAWA SATOSHI
IPC: G08B13/00
Filed: 1987-02-13
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-H09231078-A (JP)
Title: Fuzzy device and method
Inventor: HERUBERUTO AIHIFUERUTO
IPC: G06F7/00
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a fuzzy circuit of the input signals applied to the input side which is constituted so that even a group of unclear input value in addition to the sharp input value is processed. SOLUTION: Then input signals are applied to a fuzzy part FFC which detects every attributive function corresponding to each input value. Then the number of the attributive function and the attributive value are decided, and a minimization circuit is provided to take the minimum value out of every input value and the given attributive value. A register assigned to are attributive function is provided, and the minimum value is written into the register. Then a comparator COMP is provided, which selects the maximum value out of the minimum value of the minimization circuit and the value stored in the attached register respectively. The selected maximum value is stored in the register. Thus the maximum value of the minimum value is stored in the register after the input value of all input signal are evaluated.
Patent JP-S60175003-A (JP)
Title: Dazzle resisting treatment method
Inventor: OGIUE TAKAO
IPC: G02B5/02
Filed: 1984-02-21
Abstract: PURPOSE:To make clear observation possible by printing resin materials on a substrate and forming minute ruggedness on them to reduce reflection on the surface and reducing difficulties in seeing display due to projection of a light source on a display device. CONSTITUTION:A reflective material 100 is laminated under a lower polarizing paper 3. A resin 4 is printed on an upper polarizer 3, and minute ruggedness is formed on the surface to form a dazzle resisting film. In this liquid crystal display device, though the light radiated from the light source such as solar rays 1 or the like is made incident on the polarizer 3, solar rays 1 are scattered and reflected by the dazzle resisting film 4 because the resin 4 for the dazzle resisting film having minute ruggedness is formed on the polarizer 3, and a distinct sun image is not formed on the display device when liquid crystal display is seen from the observer side; and consequently, liquid crystal display is observed clearly.
Patent JP-H0547397-A (JP)
Title: Fuel cell
Inventor: MATSUBARA HISATAKE
IPC: H01M8/04
Filed: 1991-02-26
Abstract: PURPOSE:To shorten the temperature rise time at the time of a start without reducing the cell performance by inserting conducting plates electrically connecting electric heaters and unit cells between the unit cells at the intermediate area in the lamination direction of a stack. CONSTITUTION:Plate-like electric heaters 10 are inserted between multiple unit cells 2 at an interval to be pinched by adjacent unit cells 2 at several positions on both end faces and the intermediate area in the laminating direction of a stack 1. The heater 10 is inserted between metal conducting plates folded into a U-shape, it is surrounded by the inside of a gasket 13, and the conducting plate electrically connects the upper and lower unit cells 2. The heater 10 is connected to the battery 15 of an external power source via a controller 14, and the whole cell is controlled at the uniform temperature distribution by the detection signal of a temperature sensor 16. Heating has no relation to vapor, the reduction of the cell performance due to the dilution and scattering of an electrolyte at the time of a start is prevented, and the temperature rise time can be shortened.
Patent JP-S58147443-A (JP)
Title: Elastomer composition
Inventor: FURUKAWA HIROSHI
IPC: C08L21/00
Filed: 1982-02-26
Abstract: PURPOSE:To provide the titled composition giving a tire tread excellent in both rolling resistance and wet grip characteristic, by compounding a styrene- butadiene rubber having a specific micro structure with a polybutadiene rubber having low molecular weight. CONSTITUTION:An elastomer composition containing a mixture of (A) a high molecular weight styrene-butadiene rubber having the ratio of (weight average molecular weight)/(number average molecular weight) of <=2.0, styrene content of 15-35wt%, 1.2-bond content in the butadiene segment of 40-70mol% and an intrinsic viscosity[eta]of 2.0-6.0 in toluene at 30 deg.C and (B) a low molecular weight butadiene rubber having a 1.2-bond content of 30-80mol% and[eta]of not less than 0.1 and less than 2.0, wherein the arithmetic mean of the[eta]of both components is >=2.0. The amounts of the components (A) and (B) are preferably 20-90wt% and 80-10wt%, respectively.