baber/WOPTO huggingface dataset:
Patent JP-2000261586-A (JP)
Title: Communication terminal
Inventor: FUKUI TOMOSHI
IPC: H04N1/00
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To operate transmission of a picture of an original and copying with a simple operation by making it possible to set at least number of copies when operating a 2nd operation means after operation of a 1st operation means. SOLUTION: When a user operates a start key (2nd operation means) 8B after entry of a destination telephone number, a master control section 1 discriminates whether or not setting of a FAX/copy function is valid. The user operates a FAX/copy key (1st operation means) to set the FAX/copy function. When the result of discrimination indicates that the setting of the FAX/copy function is valid, the main control section 1 sets number of copies as an initial value. When the discrimination denotes invalid setting, the main control section 1 executes only facsimile transmission and allows a read section 9 to read an original, and the communication terminal faxes the picture of the original. After number of copies is set to the initial value, the main control section 1 awaits entry of the number of copies, and executes the FAX/copy function when sensing the key operation of the start key 8B.
Patent JP-S61222225-A (JP)
Title: Manufacture of semiconductor device
Inventor: IMAOKA KAZUNORI
IPC: H01L29/43
Filed: 1985-03-28
Abstract: PURPOSE:To increase the contact resistance for preventing the deterioration of a device, by providing first polycrystalline semiconductor layers within contact holes such that the contact holes are not completely filled with these layers, and selectively depositing second polycrystalline semiconductor layers on the first layers so as to be embedded within the contact holes. CONSTITUTION:A DPSG layer 2 as an insulation layer is adhered on the whole surface of a semiconductor substrate 1. The semiconductor substrate 1 is provided with a contact hole 3, while a polysilicon layer 1' is provided with a contact hole 3'. The contact holes 3 and 3' are filled by the CVD process with a polysilicon layer 4. This polysilicon layer 4 as a first polycrystalline semiconductor layer is also adhered on the whole surface of the substrate. The CVD deposition of the polysilicon is performed under the conditions that monosilane as a reactive gas is reduced in pressure and pyrolized at a temperature of 600 deg.C. Subsequently, the polysilicon layer 4 is dry etched until the surface of the DPSG layer 2 is exposed, and further etched until a thin layer of the polysilicon 4 is left within the contact holes 3 and 3'. Selective epitaxy is performed so that the polycrystalline silicon is caused to grow to fill both the contact holes to form polysilicon layers 5 and 5' as second polycrystalline semiconductor layers.
Patent JP-H08258569-A (JP)
Title: Door beam for vehicle and manufacture thereof
Inventor: OKURA TOSHIO
IPC: B21D53/86
Filed: 1995-03-23
Abstract: PURPOSE: To improve strength and rigidity by thinning the wall thickness of each longitudinal fitting end part of the center part of a pipe made of a high tension steel plate, gradually toward the tip, enlarging the major axis direction width gradually while reducing the minor axis direction width gradually, and overlapping the thin walls with each other at the tip to form plate shape. CONSTITUTION: A door beam 1 for a vehicle is provided with a center part 2, formed of a circular pipe formed of a seam welded pipe made of a high tension steel plate with wall thickness thicker than the plate thickness of a door inner panel to be fitted with the door beam 1, so as to form a beam body with the wall thickness having a constant diameter, and end parts 3 integrally formed in a continuous state at both ends of the center part 2.  The end part 3 is provided with a sector part of elliptic cross section with the wall thickness gradually thinned toward the tip, with the major axis direction width gradually enlarged toward the tip from the diameter of the center part 2 and with the minor axis direction width gradually reduced, and a plate part 5 of double wall structure formed to the maximum width of the sector part 4 by overlapping two thin walls of almost the same thickness as the plate thickness of the door inner panel.
Patent JP-H03265804-A (JP)
Title: Method for connecting optical waveguide and optical fiber
Inventor: KAWACHI MASAO
IPC: G02B6/30
Filed: 1990-03-16
Abstract: PURPOSE:To suppress a phenomenon wherein the axis of the optical fiber shifts at the time of curing an adhesive by guiding exciting light which makes an optically hardenable adhesive cure to an optical axis alignment part through the optical fiber. CONSTITUTION:Ultraviolet hardenable adhesives 8a and 8b, and 9a and 9b which work also as refractive index matching agents are applied between end parts of optical fibers 11a and 11b, and 12a and 12b, and optical waveguides 1a and 1b. The ultraviolet from an ultraviolet source 31a is multiplexed with the monitor light from a monitor light source 5a through an optical multiplexer 32a and guided to the connection part of the optical fiber 11a for the optical waveguide 1a through the optical fiber 11a. The ultraviolet sources 31a and 31b are turned off in optical axis aligning operation and turned on for the 1st time at the time of the optical axis alignment to irradiate the optical axis alignment part with the ultraviolet through optical multiplexers 32a and 32b and the optical fibers 11a and 11b. Consequently, the shift of the optical axes at the connection part can be suppressed.
Patent JP-H01236818-A (JP)
Title: Digital oscillator
Inventor: SUZUKI MITSUHIRO
IPC: H03L7/06
Filed: 1988-03-17
Abstract: PURPOSE:To simplify constitution by adding control information to set the fluctuation part of an oscillation frequency, a constant to set the central frequency of the oscillation frequency and latch feedback information, latching in accordance with a clock signal, supplying them to an adding means as the latch feedback information and outputting a desired waveform signal in accordance with a latch output. CONSTITUTION:In adding means 3, 6 control information KV to set a fluctuation part KV/N.f0 of an oscillation frequency (f), a constant M to set a central frequency M/Nf0 of the oscillation frequency (f) and latch feedback information Y are added. Namely, a value Y, control information KM and the constant M latched by a time T=1/f0 earlier are added by an adder 6 with modulo N. An added value Y' is expressed by (Y+KV+M)mod N. An adding output Y' is latched to an information holding means 7, a latch output Y is fed back to adding means 3, 6, supplied to a waveform converting means 9, and a desired waveform signal is outputted in accordance with the latch output by the waveform converting means 9. Thus, constitution is simplified.
Patent JP-S51140076-A (JP)
Title: Controlling device of oil pressure
Inventor: MATSUMOTO KAZUMASA
IPC: F15B11/16
Filed: 1975-05-28
Abstract: PURPOSE: Controlling device of oil pressure by which the performance is improved by the combination of two sorts of electro magnetic valves. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S60205501-A (JP)
Title: Retroreflective sheet-like material having bright color and light accumulating property
Inventor: HAMAI HIROSHI
IPC: B32B7/02
Filed: 1984-03-30
Abstract: PURPOSE:To obtain a retroreflective sheet-like material having bright color and excellent visibility by making a reflecting layer of a coloring agent and reflective material resin and forming a bead layer of a resin contg. a light accumulative material and transparent spherical body. CONSTITUTION:A titled sheet-like material is constituted basically of a reflecting layer 3 which is a resin film contg. a fluorescent pigment 11 and mica titanium 10 and a bead layer 6 which is a resin film contg. beads 1 and a light accumulative pigment 2 on a sheet-like material 5 such as canvas, film or metallic sheet to be used as a base body. A white layer 4 which is a resin film contg. titanium dioxide 12 to increase a bright color effect exists more preferably in said material. Good retroreflective performance is obtd. with 1.5-1.92 refractive index of the beads 1. The base body 5 is formed thereon with the white layer 4 consisting of titanium dioxide 12, the reflecting layer 3 having the fluorescent pigment 11 and mica titanium 10, the bead layer 6 contg. the light accumulative pigment 2 and the beads 1.
Patent JP-H10259278-A (JP)
Title: Vulcanizable composition comprising quinone dioxime-based compound and ethylenic copolymer and molded product composed of the same composition
Inventor: WATANABE KEIJI
IPC: C08F210/16
Filed: 1997-03-18
Abstract: PROBLEM TO BE SOLVED: To obtain a vulcanizable rubber composition, processable and vulcanizable at a high efficiency and capable of producing a vulcanized rubber excellent in rubber elasticity, mechanical strength and weather, heat and ozone resistances by compounding a specific ethylenic copolymer with a quinone dioxime-based compound. SOLUTION: This vulcanizable composition comprises (A) an ethylenic copolymer, composed of (A1 ) ethylene, (A2 ) a 3-20C α-olefin and (A3 ) a compound represented by the formula [R<1> is a 1-5C alkyl; R<2> and R<3> are each H or R<1> ; (n) is 1-5] (e.g. 6,7-dimethyl-4-ethylidene-1,6-octadiene) and having 0.1-10mol.% content of the component A3 at (95/5) to (40/10) molar ratio of the components A1 /A2 and 0.1 10dL/g intrinsic viscosity in decalin at 135 deg.C and (B) a quinone dioxime-based compound such as p-benzoquinone dioxime. The composition contains the component B in an amount of 0.01-15 pts.wt. based on 100 pts.wt. component A.
Patent JP-H08234893-A (JP)
Title: Digitizer and position detecting method
Inventor: OGAWA YASUJI
IPC: G06F3/0488
Filed: 1995-02-28
Abstract: PURPOSE: To simplify entire configuration, to provide a pen type computer and to improve operability by providing the passive digitizer while eliminating a power source or an active circuit in a coordinate panel. CONSTITUTION: This digitizer is provided with the coordinate plane board for which plural loop coils for resonance arranged in the direction of coordinate axes are provided, each loop coil has a different resonance frequency and a resonance operation is performed by electromagnetic coupling, position indicator 13 provided with an antenna coil 24 to be electromagnetically coupled with the respective loop coils, resonance frequency generating part 34 for generating an AC signal at the same frequency as the resonance frequency of each loop coil and supplying it to the antenna coil, coordinate detecting part 31 for detecting the state of the AC signal by extracting the AC signal induced in the antenna coil corresponding to the resonance operation at any one of plural loop coils, and control arithmetic parts 35,  31 and 32 for controlling the operations of the resonance frequency generating part and the coordinate detecting part and calculating the coordinate values of a designated position on the coordinate plane board corresponding to the output signal of a signal detecting means.
Patent JP-H09253740-A (JP)
Title: Method for deciding stop position of rolling coil
Inventor: TAKAHASHI ISAO
IPC: B21C47/02
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To decide a take-up stop position so that the revolute tip position and the involute tip position of a rolling coil become proper positions at the time when the tail end of a metallic material passes through a rolling mill. SOLUTION: From an involute tip position and a coil diameter in a rolling coil at the time when the tail end of the metallic material passes through the rolling mill, the involute tip position (w) obtained at the time when the revolute tip reaches a standard position W0, is calculated. When the involute tip position (w) falls into a specified range Θin, the standard position W0 is set as a stop position (first process). When this condition is not realized, the involute tip position (w) obtained at the time when the revolute tip reaches [W0 + dW], is colculated. When both involute tip position (w) and revolute tip position W fall into specified ranges Θin and Θout, the[W0 +dW] is set as a stop position (second process).  When this condition is not realized, under the condition that the revolute tip falls into the specified range Θout, a position where the involute tip position (w) approaches most the specified range Θin, is set as a stop position (third process).
Patent JP-H02241081-A (JP)
Title: Manufacture of printed board
Inventor: SOEGAWA KOJI
IPC: H05K3/24
Filed: 1989-03-15
Abstract: PURPOSE:To produce a normal eutectic solder for settling the problem of hardly melting solder during the part mounting process by a method wherein a tin plated layer is formed on solder layers exposed to the printed board after formation of photosolder resist developed by alkali developer. CONSTITUTION:Solder layers as etching resist are formed and conductor patterns 5 are formed; the solder layers 6 on the conductor patterns are fused; and then solder resist patterns 8 are developed by bonding dry films thereon or coating a sensitizing solution thereon. At this time, an alkali developer is used so as to make the tin contained in the solder layers 6 melt in the developer for making the surface lead-rich. Next, the non-electrolytic tin plating process is performed on such a lead-rich solder layers 6 using a solution mainly comprising stannous chloride so as to form tin layers 7. This non-electrolytic tin plating process is performed up to the thickness of 0.5-1mum in order to complement the tin melted in the alkali developer. Later, an eutectic solder can be produced by remelting the solder.
Patent JP-H06248891-A (JP)
Title: Structure of tunnel
Inventor: WAKAMIYA MASATOSHI
IPC: E21D11/38
Filed: 1993-03-02
Abstract: PURPOSE:To provide the structure of a tunnel at a cost, wherein a waterproof sheet can be prevented from separating and falling down, thereby enabling a smooth construction. CONSTITUTION:Water-permeable shock absorbing materials 3 are fixedly attached to a primary concrete 2 of a tunnel or to the wall surface of the ground by means of nails or adhesives, and a waterproof sheet 6, on one side of which male plate-like supporting members 5 of face fasteners each provided with a large number of engaging protrusions, is bonded to the materials 3, with the protrusions being pressed and engaged with the materials 3. Lining concrete 7 is placed over the sheet 6.
Patent JP-S63231270-A (JP)
Title: Probe device
Inventor: TAKEKOSHI KIYOSHI
IPC: H01L21/66
Filed: 1987-03-19
Abstract: PURPOSE:To deform a connection cable and connection piping smoothly by covering the periphery of the connection cable and connection piping which are connected to a movement part moved by a driving mechanism with resin- made connection piping which is formed spirally. CONSTITUTION:A semiconductor wafer 3 is held by a vacuum chuck on the moving table 4 of an X-Y table 1. This moving table 4 is moved to bring a probe into contact with prescribed pads of many IC chips formed on the surface of the semiconductor wafer 3 one after another, thereby testing and measuring those IC chips. At this time, a connecting member 5 deforms by expansion or contraction as the moving table 4 moves, but the connection cable 5b and connection piping 5c deform in the spiral of air sending-out piping 5a according to their flexibility, so this deformation is made smooth. Further, the air sending- out piping 5a is formed of flexible resin-made piping and the generation amount of dust due to the deformation is small.
Patent JP-S51139626-A (JP)
Title: A herbicide and a process for its preparation
Inventor: HASHIMOTO SHIYUNICHI
IPC: C07C239/00
Filed: 1975-05-29
Abstract: PURPOSE: An N-carbamoyl-N-phenyl amino acid herbicide, applicable widely against weeds in farmlands, paddy fields, etc., with a high activity by treatment before weeds' germanation. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H03265349-A (JP)
Title: Television telephone set connected to isdn
Inventor: SUGIYAMA AKIRA
IPC: H04M1/00
Filed: 1990-03-15
Abstract: PURPOSE:To surely inform whether or not an incoming call comes from a television telephone set to the operator by detecting whether the incoming call comes from television telephone set communication or telephone set communication and displaying the result to the operator in response to matching information sent at the arrival of the incoming call. CONSTITUTION:A control section 15 monitors an incoming call in the idle state, and checks an information element such as transmission capability, low layer matching performance and high order matching performance in a received incoming primitive when a communication section 14 receives the incoming primitive and discriminates whether the incoming call comes from television telephone set communication or telephone set communication. Thus, the matching performance of the incoming call is detected and either an incoming pattern informing the arrival of a television telephone call or an incoming pattern informing the arrival of a telephone call is displayed depending on the result of detection. Thus, the operator recognizes whether the incoming call comes from a television telephone call or a telephone call depending on the pattern.
Patent JP-S55158315-A (JP)
Title: Production of crimped yarn with improved electret property
Inventor: YAMAZAKI KAZUYUKI
IPC: C08J7/00
Filed: 1979-05-28
Abstract: PURPOSE: A film of thermoplastic resin is subjected to corona-discharge treatment using specific electrodes and, at the same time, the film surface is made uneven, then the film is made into fibers to give title yarn with good properties.  
     CONSTITUTION: A film of thermoplastic resin such as monoaxially stretched polyolefin film 6 is subjected to corona-discharging treatment using electrode 1 with uneven surface and corona electrode 3. At the same time, the film is heated in heating zone A to form unevenness on the surface of the film. Then, the resulting film is cooled in cooling zone B to give said film with uneven surface 7. The film is made into fibers to give the objective crimped yarn with improved electret property. This invention can eliminate the heat treatment for crimping because the corona discharge and crimping are simultaneously effected to prevent the reducion in the electret performance caused by heating. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07274515-A (JP)
Title: Power supply device
Inventor: HASEGAWA SUGIMATSU
IPC: H03H7/38
Filed: 1994-04-01
Abstract: PURPOSE:To increase a power factor and reduce a harmonic current by connecting a series circuit of a reactor and a diode in parallel to a series circuit of a reactor and a capacitor between a full-wave rectification diode bridge and a smoothing capacitor in a d.c. power supply for rectifying single-phase a.c. power. CONSTITUTION:In a power supply which is provided with full-wave rectification circuits D1 to D4 to produce d.c. power from commercial single-phase a.c. power Vin, a full-wave rectified current flows through a circuit in which a series circuit of a reactor 1 and a diode 2 is connected in parallel to a series circuit of a reactor 3 and a capacitor 4 and after that, is smoothed by a smoothing capacitor 5 and then is applied to a load RD. At that time, a series resonance circuit comprising the reactor 3 and the capacitor 4 and the series circuit of the reactor 1 and the diode 2 show an inductive characteristic, and the phase of the current becomes lagging phase, and the phase of the current of the resonance circuit is added thereto to enlarge a current conduction angle. For that reason, the peak value of the current is suppressed and an input power factor is increased.
Patent JP-H05268609-A (JP)
Title: Satellite broadcast transmitter receiver
IPC: H04N5/44
Filed: 1992-03-23
Abstract: PURPOSE:To start actual reception at a desired reception start time by starting movement of an antenna the movement time, which is required for movement of the antenna from the present position to an objective position, before a designated time. CONSTITUTION:A microprocessor 11 calculates a movement time required for movement of the antenna from the present position to the objective position based on the moving speed of the antenna. After this calculation, the microprocessor 11 performs the antenna control processing as it is if the present time is ealier than the time obtained by subtracting the movement time alpha from the reception start time set to a timer. When the antenna starts to move, a pulse signal corresponding to the extent and the direction of movement of the antenna is generated from an actuator and is inputted to the microprocessor 11 through an input terminal 18. When a pulse counted value PN for the present position of the antenna is equal to or smaller than (a) (contents of a register), movement of the antenna is stopped.
Patent JP-H09253084-A (JP)
Title: Ultrasonic diagnostic device
Inventor: SAKAMOTO KENICHI
IPC: A61B8/06
Filed: 1996-03-21
Abstract: PROBLEM TO BE SOLVED: To accurately provide a vascular cavity diameter, a vascular cavity cross section area and a fluid flow rate by using an ultrasonic diagnostic device. SOLUTION: A rotary wire 12 is rotatably inserted inside a sheath tube 20 and the rotary wire 12 is provided with first vibrators 14 and 16 for transmitting and receiving ultrasonic wave signals in directions mutually different for an angle θ. A flow speed computing part 30 obtains doppler. shift frequency transition from the reception signals of the first vibrators 14 and 16 and computes the flow speed (v) of fluid inside a vascular cavity. A distance computing part 32 obtains a distance (r) between a vascular cavity wall 22 and a reference point P obtained by rotationally scanning the first vibrators 14 and 16 and an inclination computing part 34 computes the inclination θ1 of the rotary shaft of an ultrasonic probe to the vascular cavity wall 22.  A vascular cavity diameter computing part 36 obtains a vascular cavity inner diameter (d) based on the distance (r) and the inclination θ1 and defines the maximum value dmax as the vascular cavity diameter D further. The vascular cavity cross section area A is obtained based on the vascular cavity diameter D and a flow rate Q inside the vascular cavity is obtained by multiplying the flow speed (v) and the vascular cavity cross section area A further.
Patent JP-S52148141-A (JP)
Title: Glass fibre terminal connection device
Inventor: AIZAWA MASANOBU
IPC: H01P3/00
Filed: 1976-06-03
Abstract: PURPOSE:To reduce junction loss by mating and connecting both ends of terminals by means of coupling device, free of connection and disconnection, as the glass fibre and the inner ferrule are unified with resin and cut apart later on.
Patent JP-H05197097-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OBAYASHI KEIJI
IPC: G03C7/36
Filed: 1991-03-07
Abstract: PURPOSE:To obtain a color photographic sensitive material excellent in the property for pressure, processing dependence property, sharpness, preservable property and excellent in image preservable property after processing. CONSTITUTION:The subject color photographic sensitive material contains an yellow coupler expressed by formula I and/or formula II and a compound possible to fix an aldehyde compound with reaction. In the formula, each of X1 and X2 is alkyl group, aryl group or heterocyclic group, X3 is an organic residue forming a nitrogen containing heterocyclic group with >N-, Y is allyl group or heterocyclic group, Z is a group eliminating when the coupler expressed by the general formula is allowed to react with a developing main chemicals oxidized body.