baber/WOPTO huggingface dataset:
Patent JP-H11291252-A (JP)
Title: Skin laminate molding method
Inventor: MATSUOKA KOJI
IPC: B29C45/14
Filed: 1998-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a skin laminating mold not generating peeling at the skin part of a product terminal. SOLUTION: A lower mold 1 wherein a gate 13 receiving the supply of a molten resin is provided to a cavity surface 11, an upper mold 2 equipped with a slide core 23 making its lower undercut part horizontally movable and forming a cavity along with the lower mold 1 by mold clamping, the framework 3 capable of placing the skin 5 and supported on the side of the lower mold so as to surround the cavity surface 11 of the lower mold and made movable up and down to receive upward energizing force accompanied by falling and the actuator 4 partially engaged with the framework 3 and capable of further lowering the framework 3 holding the skin 5 placed on the framework 3 by mold clamping caused by the falling of the upper mold 2 are provided.
Patent JP-H05276615-A (JP)
Title: Extending method for overhead wire
IPC: H01B11/22
Filed: 1992-05-08
Abstract: PURPOSE:To suppress rotation by a metal wheel to a minimum limit of an electric wire during extending by constituting a groove of the metal wheel into two steps, and forming the groove in exclusive use for respectively enabling a wire extending metal and the electric wire to pass through. CONSTITUTION:A groove of a metal wheel 1, used for extending a wire, is formed into a two-step groove, comprising the first groove part 3 in a large width of enabling an extending wire end part to pass through and the second groove part 14 formed in a bottom part of this first groove part 3 and constituted in a width of disabling the extending wire end part from passing through and enabling only the electric wire to pass through, and the electric wire is extended while passing through the second groove part 4. Here is set to an optimum range a constitution of the second groove part 4 relating to an external diameter of the electric wire. In this way, rotation, caused by the metal wheel 1, of the electric wire during extending can be suppressed to a minimum limit.
Patent JP-S5449052-A (JP)
Title: Agc device
Inventor: OGIWARA TAKASHI
IPC: H03G3/30
Filed: 1977-09-27
Abstract: PURPOSE:To obtain a stable AGC device by detecting a sound signal period by calculating a self-correlative value, and by controlling the gain of an amplifier circuit in the detected sound period of an input signal so as to avoid the gain control due to a noise. CONSTITUTION:A sound signal containing a noise, amplified 2, is supplied to gain control circuit 3, and also to sound signal detection circuit 51, in which it is converted into a binary signal by comparator circuit 52. The output of comparison output 52 is supplied to shift register 53, where it is sampled, shifted, fed back, and time-compressed before being stored. Next, shift register 54 holds its own contents by circulating until the reception of the contents of register 53, and coincidence decision circuit 55 discriminates the coincidence state between circuits 53 and 54 and then, sends it to counter 56. Detecting the maximum value of the self-correlative values, counter 56 sends out a signal indicating the sound signal period to terminal 57, thereby limiting the gain control range of amplifier circuit 2 by circuit 3 so that it will not be influenced by a noise signal.
Patent JP-S597429-A (JP)
Title: Manufacture of spiral pipe
Inventor: NAKAMURA MASANOBU
IPC: B21D15/04
Filed: 1982-07-05
Abstract: PURPOSE:To form efficiently spirals to the overall length or a part of a metallic pipe, by forming electromagnetically an important part of the metallic pipe into which a core lever having a spiral die in its tip is inserted, in a cylindrical electromagnetic coil, and rotting and moving the die. CONSTITUTION:A part to be formed spirally, of a metallic pipe blank material 1 is inserted into a cylindrical electromagnetic coil 2 for electromagnetic forming, also a core lever 3 is inserted into the pipe 1, and a spiral die 4 of its tip is positioned in a state that it is loosely fitted into the inside of the coil 2. Subsequently, electric energy of high voltage is allowed to flow to the coil 2 for a short time. As a result, a magnetic field of high density is generated between the coil 2 and the pipe 1, and the important part of the pipe 1 is compressed by its repulsion force is adhered closely to the die 4, and is formed to a spiral shape. After forming, the pipe 1 is fed out while rotating the core lever 3 in reverse to the spiral direction. In this case, when an unworked part of the pipe 1 is positioned between the coil 2 and the die 4, and the same working is repeated, continuous spirals 1a of desired length can be formed.
Patent JP-H05196352-A (JP)
Title: Grain drying and storing device
Inventor: YAMAMOTO SOICHI
IPC: A01F25/00
Filed: 1992-05-08
Abstract: PURPOSE:To obtain a grain drying and storing device which can both dry and store rice with a single device keeping good taste and quality of the rice. CONSTITUTION:This grain drying and storing device 10 is provided with a box-shaped device body 12 and its interior space is partitioned by a funnel 14 in the vertical direction. In a grain tank 13A on the upper side, an upright screw conveyor 32 is arranged to transfer grains from a lower part to the upper part. To the lower part of the conveyor 32, a grain introducing path 26 and a putting hopper 28 are connected, and to the upper part of the conveyor 32, a grain discharging conduit 34 is connected. In an air conditioning chamber 13B below the funnel 14, a heat pump unit 46 is housed to generate drying air or cooling air. Accordingly, both the drying and storing are possible by a single device without degrading taste and quality of the rice.
Patent JP-H09304274-A (JP)
Title: Optical gas-concentration detecting method and apparatus therefor
Inventor: SAKAI KATSUMI
IPC: G01N21/35
Filed: 1996-05-10
Abstract: PROBLEM TO BE SOLVED: To provide an optical gas concn. detecting method and an apparatus therefor capable of detecting not only a component having an infrared absorption spectrum but also a component having no infrared absorption spectrum. SOLUTION: A part of laser beam having a specific wavelength is passed through a gas atmosphere to be measured and other part thereof is not passed through the gas atmosphere to be set to reference beam and the respective beams are received and the concn. of gas absorbing laser beam having the specific wavelength is detected from the difference between the beam transmitted through the gas atmosphere and the reference beam and a part of the beam transmitted through the gas atmosphere is passed through a waveguide sensor 9 changed in its beam transmission characteristics by the adsorption of specific gas and the concn. of the specific gas is detected from a ratio of the beam transmitted through the waveguide sensor and the beam transmitted through the gas atmosphere.
Patent JP-S5545105-A (JP)
Title: Positioning unit for floppy disk
Inventor: NISHIDA HIROSHI
IPC: G11B25/04
Filed: 1978-09-25
Abstract: PURPOSE:To make reliable recording and reproduction possible with stable contact between a magnetic disk and floppy disk by positioning the floppy disk near magnetic heads. CONSTITUTION:The upmost part of the circumferential surface of reference roller 1 serves as a reference surface for the height-directional determination of floppy disk 15, and the lowermost part of the circumferential surface of pressure roller 2 operates as a depression surface to floppy disk 15. Then, both rollers 1 and 2 are extremely close to magnetic heads 3 and 4, so that even if floppy disk 15 would deform flexuously as shown by dotted lines 15' and 15'', relative positioning between magnetic heads 3 and 4 and floppy disk 15 will corectively maintained. In this way, stable contact between magnetic heads and floppy disk can be secured.
Patent JP-S596527-A (JP)
Title: Manufacture of indium-antimony composite crystal thin film with high mobility
Inventor: KUBOYAMA KEIJI
IPC: H01L43/08
Filed: 1982-07-05
Abstract: PURPOSE:To form indium-antimony composite crystal thin film with high mobility by depositing indium and antimony on a substrate under the condition that the velosity ratio of In atom to Sb atom is less than 1.0 in the initial stage of evaporation and the temperature of the substrate is selected so as to be in a prescribed range. CONSTITUTION:''Initial stage of evaporation'' means nucleation process, which is the stage of nucleation until the thickness of film becomes about 500-3,000Angstrom  from the beginning of evaporation. Formulas I and II are empirical formulas showing the relation between preset initial temperature and degree of vacuum when thin film with extreme high velocity. The formula I corresponds to the equilibrium evaporation temperature of Sb4 in the region of 10<-6>-10<-3>Torr in the degree of vacuum. The preset initial temperature of substrate is in the wide range because optimum preset temperature varies. It is during the time of nucleation process in the initial stage of evaporation that AIn/ASb should be less than 1.0 in relation to preset temperature, and during the time of grain growth process after that, a good result is obtained by depositing in the range of 1.1- 1.7 of AIn/ASb.
Patent JP-S60260619-A (JP)
Title: Epoxy resin composition
Inventor: HIZA MISAO
IPC: C08L63/00
Filed: 1984-06-08
Abstract: PURPOSE:An epoxy resin composition having good transparency, flexibility, and moderate elasticity and suited as a material for adhesives, coatings, paints, or cushioning materials, comprising a specified urethane-modified epoxy resin and an active organic curing agent. CONSTITUTION:A urethane-modified epoxy resin is obtained by forming an isocyanate group-terminated, urethane bond-containing compound by reacting a mixture comprising 100pts.wt. high-MW polyhydroxyl compound of a MW of 500-1,000 and 2-50pts.wt. low-MW polyhydroxyl compound of a MW of 50- 500, of formula I (wherein A is a group containing an aromatic group, n and n' are each 8 or smaller, and n>=1) or of formula II (wherein p is 2-10 and q is 2-4) with a polyisocyanate compound and further reacting the product with a compound having an epoxy group and a hydroxyl group (MW of about 50- 2,000). The obtained resin is mixed with an active organic curing agent (e.g., isophoronediamine).
Patent JP-S607440-A (JP)
Title: Magnetic color toner
Inventor: INOUE SAJIROU
IPC: G03G9/083
Filed: 1983-06-28
Abstract: PURPOSE:To enhance color tone of an image and stabilize it by oxidizing ferrite of a spinel structure of a specified compsn. to obtain a zinc-contg. spinel type magnetic oxide, adding a specified amt. of alpha-Fe2O3 to said oxide to form a magnetic powder, and forming a magnetic toner consisting of said magnetic powder and a binder resin. CONSTITUTION:The magnetic powder of a magnetic toner for developing an electrostatic latent image contg. said magnetic powder and a binder resin is obtained by adding up to 20wt% alpha-Fe2O3 to a zinc-contg. spinel type magentic oxide produced by oxidizing a spinel type ferrite composed of (ZnO)x(FeO)1-x Fe2O3 (x=0.1-0.9). This magnetic powder is contained in the toner by 20- 60wt%. This ferrite powder is oxidized at about 300 deg.C to give a gamma-ferrite type ferromagnetic powder, changed color from black to sepia, and become a reddish colored magnetic powder. Both of this tone and magnetic characteristics can be fully utilized for color electrophotography. The magnetite is heat oxidized to >=400 deg.C to give alpha-Fe2O3. This is lighter than gamma-Fe2O3 and more desirable, and a mixture of this sepia magnetic oxide and a small amt. of alpha-Fe2O3 can be used for color copying.
Patent JP-S5819039-A (JP)
Title: Transceiver
Inventor: FUJITA HIROSHI
IPC: H04B1/46
Filed: 1981-07-24
Abstract: PURPOSE:To eliminate the need for transmission/reception changeoever with manual work, by using a voice switch which is turned on or off with a microphone input as a press-to-talk function changing over a transmission section and a reception section. CONSTITUTION:When power supplies 8 and 9 of a power supply section 2 are connected, a reception state is obtained, a signal from a reception section 6 is inputted to a monitor circuit 5, amplified and outputted from a speaker 20. In the transmission, when a microphone 12 is used, an output of a microphone input section 3 is processed in a voice switch circuit 4 to turn on a voice switch 15. The voice switch 15 gives a signal to a low-frequency amplifying circuit 19 to interrupt a signal of the reception section 6, and a signal of a microphone input section 3 is monitored at the speaker 20. Simultaneously, a transmission section 7 is operated with the turning-on of the voice switch 15 and the output of the microphone input section 3 is transmitted.
Patent JP-H02293566-A (JP)
Title: Air conditioner
Inventor: MIKI HIROSHI
IPC: F25B13/00
Filed: 1989-05-09
Abstract: PURPOSE:To provide an efficient air-conditioner that employs a room-cooling refrigerant circuit at the time of room cooling and a room-heating refrigerant circuit having a closed type compressor at the time of room heating by commonly using an indoor heat exchanger and an accumulator in the cooling and heating refrigerant circuits. CONSTITUTION:Solenoid valves V1, V2 are opened at the time of room cooling, a solenoid valve V3 is closed, and a compressor P1 is operated. Refrigerant is discharged as high temperature and high pressure gas from the compressor P1, becomes high temperature and high pressure liquid via an outdoor heat exchanger R2, low temperature and low pressure in a capillary C1, is supplied to an indoor heat exchanger R1 via the valve V2, becomes low temperature and low pressure gas, and is again returned to the compressor P1 via an accumulator A1. The valves V1, V2 are closed at the time of room heating, the valve V3 is opened, a small-sized closed compressor P2 is operated, the refrigerant is discharged as gas, supplied to the exchanger R1, condensing heat is discharged to become liquid, thereby heating a room. The liquefied refrigerant is supplied to a burner B1 via the valve V3, heated to become gas, and returned to the compressor P2 via the accumulator A1.
Patent JP-S5240970-A (JP)
Title: Process for production of semiconductor device
Inventor: TANIGAWA EIKI
IPC: H01L21/768
Filed: 1975-09-26
Abstract: PURPOSE:To smooth the overhangs produced at the time of etching to a milder angle through thermal deformation by the use of a Ge3N4 film on a second insulating film, thereby preventing disconnection of electrode wiring.
Patent JP-S5542476-A (JP)
Title: Demodulator for single-side-band frequency-division multiple signal
Inventor: MARUTA RIKIO
IPC: H04J1/02
Filed: 1978-09-21
Abstract: PURPOSE:To reduce hardware in scale by reducing a multiplication value by performing an offset discrete Fourier process as to two units by using one offset discrete Fourier processing circuit and one synthesizer circuit. CONSTITUTION:To input terminals 101 and 102, and 201 and 202, the real number output and imaginary number output of one and the other N-channel single side- band frequency-division multiple signal are inputted and then supplied to 1/2 multipliers 11 and 14, where respective values are halved. Those outputs are supplied to subtracters 21 and 22 and adders 31 and 32 to perform arithmetic of the real number part and imaginary number part. Next, the outputs of subtracter 21 and adder 31 are delayed by N-word shift registers 61 and 62, and the outputs of adder 32 and subtracter 22 are processed by (-1) multiplier 40, (2-1) selectors 51 and 52 and array conversion memories 71 and 72 and then processed by adder 33 and subtracter 23 by the outputs registers 61 and 62 before being inputted to offset Fourier processing circuit 80. Then, two N-channel base bands can be obtained at output terminals 401 and 402.
Patent JP-H04320892-A (JP)
Title: Image receiving paper for thermal transfer recording
Inventor: HIROTA TAKAO
IPC: B41M5/50
Filed: 1991-04-19
Abstract: PURPOSE:To provide image receiving paper for dye transfer type thermal transfer recording having good dyeing properties, capable of performing high density recording and having good storage stability. CONSTITUTION:In image receiving paper for dye transfer type thermal transfer recording obtained by forming an image receiving layer containing a resin having dyeing properties to the surface of a base material, fatty acid ester of polyhydric alcohol is added to the image receiving layer.
Patent JP-S62272302-A (JP)
Title: Program set input device for control equipment
Inventor: TANAKA HIDEAKI
IPC: G05B19/02
Filed: 1986-05-20
Abstract: PURPOSE:To shorten the time required for input setting by providing a control means which copies set contents of the just preceding work step to a set work area based on the operation of an up or down key only when set contents are ineffective setting. CONSTITUTION:The control means copies set contents of the just preceding work step by the operation of the up or down key only when set contents are ineffective setting, for example, when set contents of the set work area is '0' for initial setting. For example, when set value '30' is preliminarily written in the just preceding step and set value '40' is written in the next step, '30' is copied temporarily and the set value is advanced from this '30' to '40' by the advance processing. Thus, the time required for program setting input is considerably shortened.
Patent JP-H11313227-A (JP)
Title: Video camera
Inventor: CHIJIMATSU SHIGENOBU
IPC: H04N5/225
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To reduce the cost by configuring a circuit to drive a liquid crystal display device and a backlight drive circuit on a same board so as to attain miniaturization, a thin profile and a connector-less configuration through the adoption of the one board. SOLUTION: In the case of adopting a straight tube type backlight for a backlight 20, a liquid crystal display device 18, a liquid crystal display drive circuit 19 that drives a light guide board and a liquid crystal display device 18, a drive circuit 21 driving a drive circuit 21 to drive the backlight 20 that lights up the liquid crystal display device 18 from its rear side are configured on a same board 24. The liquid crystal display drive circuit 19 consists of a decoder/driver IC that decodes a video signal from a VTR signal processing circuit 16 and a TG driver IC driving the liquid crystal display device 18 based on decode contents. Thus, miniaturization, a thin profile and prevention of an intruded noise onto the liquid crystal display device 18 through the layout means taking a magnetic field and an electric field from an inverter transformer into account are attained.
Patent JP-H11309881-A (JP)
Title: Image processor, processing method and recording medium
Inventor: FUKUDA SHIZUKO
IPC: H04N1/60
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To prevent difference of image density due to replacement of recording section or individual difference thereof by reading out an image formed at an image forming section, inputting the data thus read out, comparing it with a set reference level depending on the type of recording material and generating processing conditions. SOLUTION: A print pattern is read out by a print reader 3 and stored in the read-out image memory area 21 of an external computer 2. A read-out image processing means 22 generates scan data of each raster. A reference value storing area 26 stores reference values of a plurality of gradations of image data constituting a print pattern for each type and color of ink. A comparing means 23 reads out the reference value of a reactive ink, K ink at that image data, compares the scan data of each raster with the reference value and calculates the correction value thereof. Subsequently, a density correction table generating means 24 generates a density correction table of each raster which is stored in a density correction table storing area 25.
Patent JP-H08309664-A (JP)
Title: Manufacture of diamond grinding wheel and magnetic head
Inventor: SASAKURI KOZO
IPC: B24D3/00
Filed: 1995-05-16
Abstract: PURPOSE: To provide a method for manufacturing a diamond grinding wheel and a magnetic head whereby generation of cracking and chipping is reduced to improve a yield rate. CONSTITUTION: The first diamond abrasive grain 20 of 20μm to 30μm grain size and the second diamond abrasive grain 21 to 5μm to 10μm grain size are mixed by ratio of 15 to 25wt.% the second diamond abrasive grain 21 relating to the first diamond abrasive gain 20, to bind the abrasive grains by a binding agent 22.
Patent JP-H08310473-A (JP)
Title: Motor scooter type motorcycle
Inventor: TSUO KUN FUU
IPC: B62J35/00
Filed: 1995-05-16
Abstract: PURPOSE: To provide a scooter type motorcycle by making a lock releasing mechanism for a seat and a fuel lid commonable to reduce the number of part items, and also concurrently opening the seat and the lid. CONSTITUTION: In a scooter type motorcycle equipped with an opening/closing free seat 5 and a fuel lid 10, the seat 5 and the lid 10 can be lock-released by operating a single key cylinder 15. The number of the part items of the mechanism can be reduced, and also the seat 5 and the lid 10 can be opened concurrently by constituting a lock-releasing mechanism for the seat 5 and the lid 10 by means of the common cylinder 15.
Patent JP-H0219805-A (JP)
Title: Light wavelength split multiplexing apparatus
Inventor: DONARUDO EICHI MAKUMAHON
IPC: G02F1/21
Filed: 1989-05-10
Abstract: PURPOSE: To make it possible to obtain performance to separate plural pieces of light signals of the wavelengths extremely proximate to each other and performance to couple these signals by providing an etalon corresponding to the position where a light beam is diffracted with a direction perpendicular to a reflection surface with a device for locally controlling the optical path length between the reflection mirror surfaces in the respective positions in the longitudinal direction of the etalon. CONSTITUTION: The two opposite surfaces of the etalon structural body 12 are substantially parallel and are coated with covers having high reflectivity by polishing these surfaces. The reflectivity of the one coating surface is substantially 100% and the other coating surface allows the slight transmission of light. A weak diffraction grating 18 is arranged on the mirror finished surface having the higher reflectivity. The length of the diffraction grating 18 and the length of the mirror finished surface corresponding to thereto are shorter than the length of the surface. On the other hand, the other mirror finished surface having the slightly lower reflectivity is slightly longer than the mirror finished surface having the high reflectivity. Then, the transparent parts are eventually arranged at both ends of the etalon 12 and the inputting of the light beam to the position is made possible. As a result, the performance to separate plural pieces of the light signals of the wavelengths extremely proximate to each other and the performance to couple these signals are obtd.