baber/WOPTO huggingface dataset:
Patent JP-H10110811-A (JP)
Title: Oil supply pin for transmission
Inventor: HARABE HIDEKI
IPC: F16H57/02
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To prevent shearing of an oil supply pin which may be caused by difference of thermal expansion coefficients of materials of an object to be penetrated by dividing the pin which penetrates a part composed of different materials into upper and lower parts. SOLUTION: An separable type oil supply pin is composed of an upper part 5, a lower part 6, an outer case 7 and an inner housing 8. The outer case 7 is different from the inner housing 8 in material, so that they are differentiated from each other in expansion rates due to thermal expansion coefficients in accordance with temperature rise. The upper part 5 and the lower part 6 of the separable oil supply pin are independently operated, so that the oil supply pin is not sheared.
Patent JP-H02202187-A (JP)
Title: Picture filing system
Inventor: HIYAMA KEIICHI
IPC: H04N1/21
Filed: 1989-10-12
Abstract: PURPOSE:To shorten a recording time interval when the hourly change of a picture is large and to record more detailed picture data by time sequentially handling a still picture and further providing a picture variation extracting means. CONSTITUTION:Only the blue component of the first picture is stored to a B reference memory part 212. A comparator 214 sends the data, which are difference between the respective picture data of the B reference memory part 212 and a B memory part 211 to be successively reloaded, through a memory control part 215 to a CPU 44. The CPU 44 compares the data of the difference with set data stored in a memory part 45. When the data of the difference is larger, the signal of freeze is sent to the memory control part 215 at second recording internals (intervals shorter than the initial recording intervals) stored in the memory part 45 and a release signal is sent through a second serial port 47 to a picture filing device. Thus, the detailed picture data can be recorded in correspondence to the change of the picture.
Patent JP-H11106485-A (JP)
Title: Conductive material and solid-state electrolytic capacitor using the same
Inventor: SATO KUNIAKI
IPC: H01G9/028
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a conductive material capable of improving low impedance properties at the resonance frequency, high-frequency characteristics and characteristic retention at a high temperature of a solid-electrolytic capacitor, useful as a cathode conductive material, by doping a dopant into a polymer having a specific thiophene structure as a constituent unit. SOLUTION: (A) polymer having a constituent unit of formula I (R1 to R4 are each H, a straight-chain, a cylic or branched 1-12C alkyl; (n) is 1-3) is brought into contact with and doped with (B) a dopant such as iodine in a state such as a gas or a solution. The component A is obtained, for example, by polymerizing a compound of formula II in the presence of a transition metal chloride catalyst (e.g. an iron chloride) in a reaction solvent at 0-50 deg.C in an inert gas atmosphere.
Patent JP-H09108415-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To much more provide the feeling of a player to expect big prize by any means excepting for reach indication by previously announcing the stopped result of variable indication game based on an extracted random number value before the stop of variable indication game. SOLUTION: A variable display part 4a is composed of a left display section 41a, middle display section 41b and right picture pattern stop section 41c for variably displaying plural kinds of identification information for variable indication game and stopped successively after picture patterns to be displayed at the display sections are variably displayed based on the generation of a start signal and when the stopped result shows any special stop display conditions decided in advance, a special play state is generated. During variable indication before all the picture patterns at the display sections are stopped, the picture pattern scheduled to be stopped at the final stop display section 41b among the plural display sections is previously displayed (scrolled for previous notice). Afterwards, the left display section 41a and the right display section 41c are successively stopped.
Patent JP-H06119651-A (JP)
Title: Optical pickup device
Inventor: UEDA SADAAKI
IPC: G11B7/125
Filed: 1992-10-06
Abstract: PURPOSE:To provide an optical pickup device of which a hologram unit is made small. CONSTITUTION:A light beam emitted from a semiconductor laser chip 5 is refracted to a vertical direction by a total reflection mirror 6, and is guided to an optical disk (not shown) through a hologram glass 11. After that, the light beam is returned from the optical disk and is, by the diffraction grating 10 of the hologram glass 11, guided to a photodiode for reading signals. Also, a light beam that is emitted from behind the semiconductor laser chip 5 is received by a photodiode 3 for monitor that is formed on a Si substrate 1.
Patent JP-H09109172-A (JP)
Title: Molded product with protruded section
Inventor: NAKAMURA SEIICHI
IPC: B29C33/42
Filed: 1995-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a product with a sufficient resistance to heat, strength, dimension accuracy and formability by forming the diameters of ends or neck sections of protruded sections into the specified dimension or less in a molded product with protruded sections formed by injection molding a composition containing a filter of specified weight ratio in liquid crystal resin. SOLUTION: As a means for fixing the relative positions of two parts A and B, protruded sections 1 of a part A are so formed as to fit into a hole 2 of a part B. The part A with protruded sections 1 is a molded product with protrusions 1 formed by injection molding a composition containing a filler of 0-400wt.% to liquid crystal resin of 100wt.%, and the diameters of the protruded sections 1 are 1.5mm or less. The liquid crystal resin to be used is polyester and/or polyester amide forming an anisotropic melting phase at the melting time. The filler to be used, if necessary, is an inorganic or an organic filler which is fiber-like, needle-shaped, plate-shaped, scale-shaped, powdery, granular or the like.
Patent JP-H08130636-A (JP)
Title: Image processing unit and its method
Inventor: MATSUKUBO TAKESHI
IPC: G03G21/00
Filed: 1994-10-31
Abstract: PURPOSE: To output an image with optimum high image quality even in the case of a 1st copy processing or a 2nd copy processing by discriminating whether or not a document is an original document at the point of time of preliminary scanning and revising a parameter for black character processing depending on the kind of the document. CONSTITUTION: A color space compression section 124 discriminates that the image of the documentation processed at present is the original documentation when plural picture elements at the outside of a color reproduction range of a printer 200 are in existence in a processed image and discriminates that the document is the image outputted by a printer 200 when only one picture element or less is in existence, that is, the preset processing is a grandchild processing (the 2nd copy processing). Then the result of discrimination is sent to an LUT 117 as a GEN signal representing the generation of the document to be copied to select an optimum image processing parameter.
Patent JP-S62126329-A (JP)
Title: Light absorption analyser
Inventor: MIYATAKE KIMIO
IPC: G01N21/3518
Filed: 1985-11-27
Abstract: PURPOSE:To measure a component gas to be measured from lower concn. to higher concn. with good accuracy by the same cell, by providing a gas filter sealing gas having an absorption spectrum band almost equal to that of the component gas to be measured to the light path reaching a detector from a light source. CONSTITUTION:Gas absorbing no infrared rays such as N2-gas is sealed in a comparing cell 1 and specimen gas is supplied to a specimen cell 2. Lights from light sources 3a, 3b turn to intermittent lights by a rotary sector 4 and pass through the cells 1, 2 to alternately enter a condenser microphone detector 5. Component gas to be measured or gas having an absorption spectrum band almost equal to that of said component gas is sealed in a gas filter 8. Herein, by setting the concn. of the gas in the gas filter 8 corresponding to the concn. of the component gas in the specimen gas, linearity is improved to enhance measuring accuracy.
Patent JP-2001088847-A (JP)
Title: Pouch with resealable opening holding member
Inventor: KOJIMA TADASUKE
IPC: B65D33/38
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a pouch with a resealable opening holding member with resealing function into which a content is easily poured from a pouring outlet. SOLUTION: A pouch 1 with a resealable opening holding member is provided with a constitution in which the peripheral edges of a pouch with an opening holding member are sealed and a pouring outlet 60 is provided on the upper section of the pouch and an opening holding member 2 with the sealing function is stuck on the inner face of the pouring outlet 60, and the opening holding member with the resealing function is provided with four square plates 10 set continuously through vertically folding lines with notches 22 on the outer faces, having at least a pair of fitting sections formed on the positions facing each other on the vertically folding lines and folded by 180 deg.  inwardly from a central vertical folding line, and the outer face of one square plate 10 out of the four square plates is stuck with the inner face of the pouring outlet 60 of the pouch 1 with the resealable opening holding member.
Patent JP-H06116634-A (JP)
Title: Production of steel sheet for porcelain enameling by continuous decarburizing annealing
Inventor: MATSUKI YASUHIRO
IPC: C22C38/00
Filed: 1992-10-07
Abstract: PURPOSE:To produce a steel sheet for porcelain enameling excellent in fishscale resistance and black spot resistance by subjecting a cold rolled sheet of high oxygen steel with specific composition to continuous annealing in a specific atmosphere under specific temp. conditions. CONSTITUTION:A continuously cast slab of an ultralow carbon steel which has a composition containing, by weight, >0.005-0.015% C, <0.04% Si, 0.15-O.65% Mn, 0.004-0.025% P, 0.005-0.025% S, 0.005-0.05% Cu, 0.001-0.005% N, and 0.03-0.065% O or further containing 0.0002-0.005% B is hot-rolled. The resulting hot rolled plate is coiled, subjected to surface pickling to undergo descaling, and successively cold-rolled into a steel sheet of final thickness. Then, the steel sheet is subjected to continuous decarburizing annealing at 740-900 deg.C for 30-600sec in an atmosphere having a composition which consists of 1.5-25vol.% H O, 5-80vol.% H2, and the balance N2 and where H2O/H2 is regulated to 0.1-0.5, by which C content in a surface layer is regulated to <=0.001%. By this method, the steel sheet for porcelain enameling excellent in fishscale resistance, black spot resistance, and deep drawability can be produced.
Patent JP-H01109337-A (JP)
Title: Copying machine with image forming exposure device
Inventor: OHASHI KUNIO
IPC: G03B27/32
Filed: 1987-10-23
Abstract: PURPOSE:To prevent the reduction of image forming exposure and to enable anybody to easily and satisfactorily copy an original by providing a filter, which can be minutely moved in the direction perpendicular to a slit and absorbs or reflects the light in a specific wavelength range, in the optical path of an image forming exposure light. CONSTITUTION:Three kinds of filter 13-15 are provided between an original scanning light source 11 and an original platen 10 so that they can be minutely moved in the direction of an arrow B or C. Filters 13-15 are moved to change ratios of areas inserted to the light of the light source, thereby continuously adjusting quantities of light (in specific wavelength ranges) reflected by filters. That is, quantities of image forming exposure light of B, G, and R are changed and they are combined to variously change coloring and the density of a formed image. Meanwhile, quantities of light in specific wavelength ranges of the reflected light from the original are detected by detectors and extents of minute movement of filters 13-15 are set based on detected quantities of light.
Patent JP-H02114578-A (JP)
Title: Piezoelectric actuator
Inventor: TSUTSUI OSAMU
IPC: H01L41/09
Filed: 1988-10-24
Abstract: PURPOSE:To secure a sufficient displacement in a direction of an axial line of a plunger by a small generated displacement and to reduce a power consumption amount by a method wherein inner periphery sides of flexible members are bonded individually to both side faces of a piezoelectric element for stroke use and a clamping part is formed at the inner periphery side of a member for stroke amplification use. CONSTITUTION:Inner periphery sides of flexible members (j), (m) are bonded individually to both side faces of a piezoelectric element (g) for stroke use; the outer periphery side of the flexible member (j) is attached to a holding tool H fixed to an actuator casing (c); a member (o) for stroke amplification use is connected to the outer periphery side of the flexible member (m); a clamping part (l) is formed on the inner periphery side of the member (o) for stroke amplification use; a piezoelectric element (f) for clamping use is attached to the outer periphery of the clamping part (l). Accordingly, when the flexible members (j), (m) bonded to both faces of the piezoelectric element (g) and the member (o) for stroke amplification use work jointly, it is possible to largely displace the clamping part (f) to a direction of an axial line of a plunger (d). Thereby, a power consumption amount is reduced; electricity can be saved.
Patent JP-H01110742-A (JP)
Title: Film carrier for mounting electronic component
Inventor: FURUHASHI SADAHISA
IPC: H01L21/60
Filed: 1987-10-23
Abstract: PURPOSE:To make it possible to form circuits easily on both surfaces of a film and to obtain a film carrier, through which surface and rear conductor circuits can be connected to each other with high reliability, at low cost by a method wherein conductor patterns block the penetrating holes of the film and are fixed on the rear of the film and the surfaces of the conductor patterns in the penetrating holes are used as bonding terminals, to which a nickel plating and moreover, a gold plating are applied. CONSTITUTION:In an electronic component mounting film carrier with conductor patterns 12 formed on a film 11 and to be mounted with electronic components 13, conductor patterns 12b block penetrating holes 14 of the film 11 and are fixed on the rear of the film 11 and the surfaces of the patterns 12b in the holes 14 are used as wire bonding terminals, to which a nickel plating and moreover, a gold plating are applied. Moreover, a plurality of the semiconductors 13 are mounted at prescribed positions on surface patterns 12a, for example, the pattern 12a and the pattern 12b are connected to each other by a bonding wire 15a and after the semiconductor 13 and the pattern 12b and the semiconductor 13 and the pattern 12a are respectively connected to each other by bonding wires 15b and 15c, they are sealed with a sealing resin 16.
Patent JP-S63122324-A (JP)
Title: Waveform equalizing circuit
Inventor: TOGASHI SHIGEKAZU
IPC: H04B3/06
Filed: 1986-11-12
Abstract: PURPOSE:To prevent an interference between codes at the converting point by providing a 1st equalizing means applying equalization so as to maximize noise margin, an amplitude limit means eliminating the amplitude components of the output signal and a 2nd equalizing means equalizing the output signal. CONSTITUTION:The roll-off rate in the 1st equalizer 1 is set so that the margin against a noise is increased as large as possible and interference between codes takes place normally at the converting point of the output signal. Then the code interference appears as the increase in the pulse width of the output signal of an amplitude limiter 2 in the impulse response. The actual output spectrum y1(f) is expressed as y1(f)=sinpif(T+ t)/pif, where  t is the increase in the pulse width and T is the pulse width and clock period when no interferenc between codes takes place. It is equalized in the 2nd equalizer in a way that the spectrum is the sum of the spectrum between the spectrum expressed as y2(f)=cospiTf and a symmetrical spectrum around 1/2T. Thus, no interference between codes exists in the output at the converting point.
Patent JP-H11107323-A (JP)
Title: Front control device for swing type hydraulic shovel
Inventor: NASU KATSUYOSHI
IPC: E02F9/22
Filed: 1997-10-02
Abstract: PROBLEM TO BE SOLVED: To control a work front in a set direction again by simple operation by keeping the set direction even after control is released in a front control device for a swing type hydraulic shovel. SOLUTION: The direction of a work front is set by pushing a set switch 24, the set direction is released by pushing the release switch 25, and the work front moved in parallel while maintaining the set direction with turning speed reduced and swinging set auto by operating an operation lever device 7 while pushing an interlock switch 26. Even when the interlock switch 26 is set off to release control, the set direction is held, and by putting the interlock switch on again, the work front can be controlled in the set direction again.
Patent JP-H08130705-A (JP)
Title: Video recorder and video reproducing device
Inventor: YAMAMURA YOSHIHIRO
IPC: H04N19/60
Filed: 1994-11-02
Abstract: PURPOSE: To change the display and the non-display of superimposed characters without leaving the trace of the superimposed characters by superimposing and recording a sound signal and a superimposed character signal in one signal and separating the sound signal and the superimposed character signal at the time of reproduction. CONSTITUTION: Superimposed character and sound signals are supplied to a video recording and reproducing device 6 in a form in which the sound signal and the superimposed character signal coexist as one signal. Then, this video reproducing device is provided with a device 6 for reproducing video signals and the sound signals recorded on a video tape, an identification circuit 7 for discriminating that the superimposed character signals are outputted in the superimposed character and sound signals e' and performing output as classification signals (h) and a switching circuit 8 for outputting the signals e' to the superimposed character signals a1 or the sound signals d1 corresponding to the signals (h).  Thus, at the time of the reproduction, by extracting the part of the superimposed character signals by the circuit 7, the sound signals d' and the superimposed character signals 1' are taken out. Also, whether or not to display superimposed character video images is switched by a switch 12 and the trace is not left even in the state of not displaying the superimposed characters.
Patent JP-H05105805-A (JP)
Title: Thermoplastic resin composition and molding in which electronic component is sealed
Inventor: KAMATA HIROSHI
IPC: C08K3/36
Filed: 1991-10-17
Abstract: PURPOSE:To obtain a thermoplastic resin composition for sealing electronic components excellent in adhesion, water stop properties, etc., by mixing a specified thermoplastic polymer with a glass fiber, silica and a polyester hot-melt adhesive in a specified ratio. CONSTITUTION:20-75wt.% thermoplastic polymer which develops optical anisotropy in a molten state, such as a polymer comprising structural units of formula I, II and III is mixed with 10-50wt.% glass fiber, 0-60wt.% silica and 0.1-50wt.% polyester hot metal adhesive to obtain a thermoplastic resin composition having a melt viscosity of 50-5000 P as measured at a resin temperature of 250 deg.C and a shear rate of 1000sec<-1>. The obtained resin composition can show good flow not causing the slide or break of an electronic component at a temperature at which the solder on the component is not remelted and does not undergo peeling at the interface between the resin the component upon heat shock, heating or exposure to wet heat.
Patent JP-H08132689-A (JP)
Title: Image forming apparatus
Inventor: EBIHARA HIDEYUKI
IPC: G06F3/12
Filed: 1994-11-02
Abstract: PURPOSE: To shorten the time required for processing to form an image by reading a font size from font size storage means when an image formation standby time is judged, and expanding character data at a font unit in a cache memory based on the size. CONSTITUTION: When a printer judges a vacant state, whether the process of all font number (n) is finished or not (ST14). If it is not finished, whether a flying cache mode is set or not is judged (ST15). If it is set, the font size S of the font is read (ST16), and whether the flying cache process is conducted or not is judged (ST17). If it is executed, the characters of the fonts are all expanded to dot image data by the font size S, and stored in a cache data area (ST18). If a predetermined time is not elapsed, whether a print is started or not is judged (ST20). If the print is started, a printing process is conducted (ST21). In this case, a normal cache process is executed.
Patent JP-2001091534-A (JP)
Title: Capacitor-type accelerometer
Inventor: AWAI TAKAYOSHI
IPC: G01P15/125
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a capacitor-type accelerometer which reduces a residual stress generated in the bonding part of a frame as the body of the capacitor-type accelerometer to a stopper and which prevents a sensitivity and a temperature characteristic from being degraded. SOLUTION: Two beams 2 support a moving electrode 3. The two beams 2 are parallel to each other, they are not situated on an identical straight line, and they are arranged in diagonal positions on both sides of the moving electrode 3.
Patent JP-2001091214-A (JP)
Title: Pattern-measuring method
Inventor: SATO TAKASHI
IPC: G03F1/38
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To form a pattern to be measured with only one exposure and to make good accuracy measurement, even if the fully occupying area of the pattern for measurement is reduced. SOLUTION: In this pattern measuring method for measuring the relative position between a reference pattern and the pattern to be measured to measure the aberration function of an optical system in an aligner, with a testing mask having a pattern to be measured formed by fine-pitch repeated patterns and reference patterns having a larger line width than the above pattern, which are disposed line-symmetrical on both sides of the pattern to be measured, a projection aligner is used to expose each pattern on a wafer, and then for the respective patterns formed on the wafer, the center position Ac between the reference patterns A1, A2 and the center position of the pattern to be measured except both ends on the wafer are measured by a measuring device, having a wavelength shorter than the exposure wavelength to obtain a difference between the respective center positions.