baber/WOPTO huggingface dataset:
Patent JP-H0217694-A (JP)
Title: Printed wiring board for mounting electronic part having surface
Inventor: KAIZAKI KAZUHIRO
IPC: H05K1/11
Filed: 1988-07-06
Abstract: PURPOSE:To prevent a short circuit, and to improve reliability by forming all of conductive foils on a printed wiring board, with which the connecting terminal of an electronic part having a surface is joined, to the same shape and shaping other conductive foils in broad width on both sides of a conductive foil row. CONSTITUTION:When an electronic part 1 with surfaces is soldered to conductive foils 4 fitted onto a printed wiring board 3, the conductive foils 4 are also formed at every ten on one side and forty ones in total are arranged when connecting terminals 2 are shaped at every ten on one side. Conductive foils 5 are formed on both sides of the rows of the conductive foils 4 in eight in total. When the electronic part 1 with surfaces is soldered by a reflow soldering device, excess cream solder is drawn near to the conductive foils 5 on both sides by utilizing the conductive foils 5 on both sides, thus preventing a short circuit. When manual soldering is conducted, cream solder is not applied onto the conductor foil 5 on the start side and manual soldering is started, thus obviating solder shortage, then the conductive foils 5 contribute to the prevention of the short circuit on the side where manual soldering is completed, whereby the reliability of soldering is improved.
Patent JP-H0827936-A (JP)
Title: Hollow slab structure partially provided with thin part, and construction method thereof
Inventor: NAGAI TERUMARO
IPC: E04B5/32
Filed: 1994-07-19
Abstract: PURPOSE:To realize hollow slab structure partially provided with a thin part, at low cost. CONSTITUTION:A solid part 3 of the same thickness as a hollow slab general part 2 is provided between the hollow stab general part 2 and a thin part 1, in the direction parallel to the direction of communicating a hollow molded member 12 with a precast concrete floor foundation bed 11. Unbonded prestressing steel 40 is disposed at the solid part 3. and floor concrete 6 is placed in the state of the solid part 3 and the hollow slab general part 2 being insulated by a joint 7 and a joint space 7a. After applying prestress to the solid part 3, joint concrete 8 is filled in the joint space 7a for integration.
Patent JP-S5868475-A (JP)
Title: Arc welder
Inventor: NISHIDA YORIAKI
IPC: B23K9/10
Filed: 1981-10-19
Abstract: PURPOSE:To regulate outputs without using any remote controller by disposing an output regulating circuit which controls the driving of an electric motor by discriminating on-off signals from a push-button switch. CONSTITUTION:In an output regulating circuit 15, the times when a push-button switch 9 for opening and closing of outputs is pushed repeatedly at intervals of a micro-time are counted and the relays 16-18 of switching elements corresponding to said times are operated. When the switch 9 is kept pushed longer than the micro-time, an electronagnetic contactor 2 operates and welding is started. When the relay 16 for increasing output operates, voltage is supplied through the contacts 16a, 16b of the relay 16 to a DC motor 6, and the motor 6 runs so as to increase the output. When the relay 17 for decreasing the output operates, voltage is supplied through the contacts 17a, 17b of the relay 17, and the motor 6  runs so as to decrease the output of the welding machine. When the relay 18  for stopping the increase or decrease of the output operates, its normally closed contact 18a opens and the motor 6 stops running.
Patent JP-2000000069-A (JP)
Title: Roasted rice ball
Inventor: SAKAI SHOJI
IPC: A23L7/10
Filed: 1998-06-15
Abstract: PROBLEM TO BE SOLVED: To obtain a roasted rice ball having the following advantages comprising; making it possible to reduce the amount of cooked rice per rice ball, because the roasted rice ball maintains the size of a conventional roasted rice ball but has a smaller thickness than that of the conventional roasted rice ball; capable of expanding the width of a suitably selected cooked rice amount, when several roasted rice balls are combined; enabling an eater to sufficiently enjoy the characteristic crispy texture of the roasted rice ball, because the roasting surface and the characteristic flavor of the roasted rice ball are largely not reduced in comparison with those of the conventional roasted rice ball; having a flat, easily portable and easily eatable shape; capable of being changed into an insatiable roasted rice ball rich in the variation of taste, when mixed with ingredients;  and optimal as a relish. SOLUTION: This roasted rice ball is obtained by mixing usual rice such as non- glutinous rice with glutinous rice so that about 20% based on the total amount of the rice mixture is the glutinous rice, boiling the rice mixture, adding ingredients 4 to the boiled rice, shaping the mixture into a triangular rice ball having a thickness which is about 1/8 to 1/4 of the side 2 of the triangular rice ball or into a circular rice ball having the same thickness, and subsequently roasting the surfaces of the rice ball.
Patent JP-H08333874-A (JP)
Title: Panel for construction
Inventor: KOBAYASHI KAZUHIKO
IPC: E04F15/08
Filed: 1995-06-08
Abstract: PURPOSE: To prevent the generation of defective appearance and insufficient strength due to the defective flowing and defective pressure of a brittle member by forming riser sections erected in the thickness direction of a reinforcing face material to engaging projections and arranging a proper number of the engaging projections so that the included angle in the surface direction along the face material and the flowing direction of a panel material is kept within a specific range. CONSTITUTION: Engaging projections 13 are projected on the surface of a reinforcing face material 11. Riser sections 14 are formed to the projections 13, and formed integrally with the reinforcing face material 11. 70% or more of the engaging projections 13 are disposed so that the angle of the included angle between a line A along the face material 11 from the center of the plane of the reinforcing face material 11 and the surface direction B along the face material 11 in the riser sections 14 is set at 0 deg.-45 deg.. The face material 11 is arranged horizontally in a bottom force, and viscous light-weight concrete 12 is disposed at the center. Concrete 12 is flowed along the face material 11 by pressure. Accordingly, a panel material 12 is flowed surely extending over the whole region of the reinforcing face material 11, thus ensuring desired strength.
Patent JP-S6058735-A (JP)
Title: Circuit for detecting fault of receiver
Inventor: INOUE YOSHISUKE
IPC: H04L12/28
Filed: 1983-09-10
Abstract: PURPOSE:To prevent malfunction of a fault detection circuit possible to be caused in receiving only a very weak radio wave by turning on the operation of the fault detection circuit only when a subcarrier wave component is obtained at an output signal of No.1 and 2 receivers, and deciding whether the receivers are normal or faulty. CONSTITUTION:A reception wave fed from an antenna A is divided into two at a hybrid circuit H-1 in a radio relay device and the wave is fed to a No.1 receiver RX-1 and No.2 receiver RX-2. On the other hand, only the subcarrier wave component is extracted by passing the output signal obtained at an output terminal of the No.1 receiver RX-1 and the No.2 receiver RX-2, respectively through band pass filters BPF-1 and BPF-2, and after the said component is detected by detection circuits DET-1 and DET-2, the two output voltages from the detection circuits DET-1 and DET-2 are compared by a fault detection circuit DET-4. When the difference of operating times of the detection circuits DET-1 and DET-2 is longer than a set time, the fault detection circuit DET-4 decides a receiver not in operation connected to the detection circuit DET-1 or DET-2 as a failed receiver.
Patent JP-H08334492-A (JP)
Title: Air-fuel ratio sensor element
Inventor: SUGIYAMA TOMIO
IPC: G01N27/419
Filed: 1995-06-07
Abstract: PURPOSE: To provide an air-fuel ratio sensor element which can always hold a plate-shaped oxygen pump cell at appropriate temperature during the detection of air-fuel ratio. CONSTITUTION: This air-fuel ratio sensor element is provided with a plate-shaped oxygen pump cell 11 having a pinhole 110 therein, a sensing cell 12 having a reference gas chamber 160, and a cell-forming spacer 15 interposed between the cells 11, 12. Further, the element has first 13 and second 14 heating plates placed in contact with the front and back surfaces of the plate-shaped oxygen pump cell 11, respectively, and the cell-forming spacer 15 and the first and second heating plates 13, 14 are provided with a passage for gas to be measured.
Patent JP-H0397562-A (JP)
Title: Sheet gripping device for sheet rotary press
Inventor: AREKUSANDAA PUFUISUTERAA
IPC: B41F21/10
Filed: 1990-06-27
Abstract: PURPOSE: To obtain a sheet-gripper device formed of a sheet-gripper head and a gripper screw-on part always parallel to one another during a periodic griping step by supporting the head held by friction in the screw-on part so as to be swivellable about a longitudinal axis of the gripper. CONSTITUTION: The sheet-gripper device comprises a sheet gripper 1 and a sheet gripper seat 2. The gripper 1 itself has a sheet-gripper head 4 and a gripper screw-on part 5. A gripper holding surface 3 made normally of a hard rubber is provided on the head 4. A hole 6 is provided coaxially with the longitudinal axis of the gripper 1. One end of a pin 7 is mounted, for example, in the hole 6 of the head 4 and fixed. The other end of the pin 7 is supported by the screw-on part 5 so as to be swivellable about the longitudinal axis 13 of the gripper 1. The surface 3 is previously positioned parallel to the seat 2, then the head 4 is held at the position while its periodic operation.
Patent JP-H08333432-A (JP)
Title: Waterproof resin foam
Inventor: FUJITA NAOSHI
IPC: C09K3/10
Filed: 1995-06-07
Abstract: PURPOSE: To obtain a waterproof resin foam having good properties such as compression permanent set, low air permeability and water absorbency and stably persistent excellent waterproofness by foaming and curing a foamable composition containing a polyisocyanate (A), a compound (B) containing at least a specified number of active hydrogen groups and a specified ester (C). CONSTITUTION: Examples of the component A desirably used include TDI, MDI and products of their modification. The component B is a compound containing at least two active hydrogen groups, and its examples include polyols and polyamines. The component C is an ester of a 4-50C polyol (e.g. bisphenol A) with a 12C or higher monocarboxylic acid or a mixture thereof with an 8C or higher dicarboxylic acid. The mixing ratio is such that 7-100 pts.wt. component C is mixed with 100 pts.wt. component B. The air permeability of the obtained foam is 10-60sec, its water absorption is 0.3-1.3% and its water stop performance is 12hr or longer.
Patent JP-H0456596-A (JP)
Title: Radio system remote controller
Inventor: KOBAYASHI KOJI
IPC: H04Q9/02
Filed: 1990-06-26
Abstract: PURPOSE:To make a display on a display section of a transmitter match with the control state of a receiver by sending a control data again starting the load control operation at lapse of a prescribed time when the control data to start the load control operation is sent after lapse of a prescribed time. CONSTITUTION:When a control data is sent from a transmitter 1 to start control of a load after lapse of a prescribed time, the control data to start the load control is sent again after lapse of a prescribed time by a timer 15. Thus, even when a timer 25 of a receiver 2 is delayed, since the receiver starts the load control when the control data is received by the transmission of the control data representing the start of the load control from the transmitter, the display of the end of the timer 15 on a display section 16 of the transmitter is made match with the load control by the receiver.
Patent JP-S6226379-A (JP)
Title: Automatic engine stopper
Inventor: KANEUCHI YOSHIO
IPC: F02P9/00
Filed: 1985-07-29
Abstract: PURPOSE:To enable automatic stoppage and normal stoppage of engine by connecting an oil level detector through an oil level alarm circuit to an ignitor while connecting a circuit having an oil level detecting circuit and a stop switch commonly to the thyristor in oil level alarm circuit. CONSTITUTION:Upon droppage of oil level 3a below the referential oil level 3b, a reed switch 61 is turned on to flow current from an ignition unit 7 to the gate of thyristor 82 thus to conduct it. Under this condition, the current from the ignition unit 7 will mainly flow to the oil level alarm circuit 80 thus to interrupt spark discharge of ignition plug 5 and to stop function of engine 1 automatically. Upon function of stop switch 10 under normal operation of engine 1, the current will fire the thyristor 82 to conduct it thus to interrupt spark discharge of ignition plug 5 and to stop operation of engine 1 normally.
Patent JP-S5956713-A (JP)
Title: Lubricating device for oil-immersed electrical apparatus
Inventor: OKAZAKI SHIGERU
IPC: H01F27/14
Filed: 1982-09-24
Abstract: PURPOSE:To reduce transportation cost and also reduce installation space by employing compacted units of devices required for oil treatment for parts replacement of oil-immersed electrical apparatus and executing the oil treatment only with valve operations. CONSTITUTION:An exhausting device 4 exhausts the specified portions of the specified portion of the air-exhausting vacuum tank 11 which is also used as the oil tank and the oil-immersed electrical apparatus 1 to the vacuum-condition. The first oil pump 14 drains an insulation oil of the specified portion of apparatus 1 and sends it to the air-exhausting vacuum tank 11. The second oil pump 20 circulates the insulation oil in the vacuum tank 11 for exhausting the air and water and lubricates to the specified portion of apparatus 1. The vacuum tank 11, device 4, pump 14 and pump 20 are integrated and formed as a unit. Thereby, oil removal, air exhaustion and relubrication can be realized accurately and easily only with valve operation.
Patent JP-H0331706-A (JP)
Title: Method for measuring film thickness
Inventor: SHINOHARA KEIJI
IPC: H01L21/66
Filed: 1989-06-29
Abstract: PURPOSE:To enable the measurement of film thickness in a fine area by measuring the width of a pattern of hollow structure generated by irradiating an organic thin film with laser beams. CONSTITUTION:The organic thin film 12 is irradiated with laser beams 2a. The laser beams are converted into heat energy in the film 12, a part of the film 12 is decomposed and vaporized and the pattern of the hollow structure is exposed. When the film thickness (t) is thick, temperature rise in the thin film 12 is increased. In the case of the thin film thickness (t), heat dispersion to a silicon substrate is also added, so that the temperature rise in the thin film 12 is reduced and the pattern 13 also is reduced. Since the film thickness of the film 12 can be measured by measuring the width (d) of the pattern 13, the film thickness in a fine area can be measured.
Patent JP-H0455769-A (JP)
Title: Printed board inspecting device using electron beam
Inventor: KAWADA TOSUKE
IPC: H05K3/00
Filed: 1990-06-26
Abstract: PURPOSE:To obtain an inspecting device which is not affected by the influence of the materials of a board and a conductive pattern without necessity of an expensive inspecting jig by performing the function as a contact probe by a pointer and an electron beam, and inspecting the continuity between the two points of the board. CONSTITUTION:A controller 170 controls a pointer moving unit 22 to bring a pointer 62 into contact with a predetermined part of a conductive pattern 184 on a printed board 188, an electron beam emitting unit 90 is controlled to move the emitting point of an electron beam 91 along a predetermined passage of the board 188. If the beam 91 is emitted to a part in continuity with the pointer 62 of the pattern 184, a current meter 182 detects the continuity. If the beam 91 is emitted on the pattern insulated from the pattern 184 in contact with the board 188 or the pointer 62, the meter 182 does not detect the continuity. The controller 170 can read continuity data from the meter 182 relative to the position of the pointer 62 and the emitting point of the beam 91.
Patent JP-H0456401-A (JP)
Title: Dielectric filter and resonator
Inventor: MARUYAMA TAKASHI
IPC: H01P1/205
Filed: 1990-06-25
Abstract: PURPOSE:To realize a small sized and inexpensive dielectric filter and resonator by inserting a chip capacitor in a slit of a base, connecting the capacitor to an electrode pattern and connecting a center conductor of a dielectric coaxial resonator to one electrode of the chip capacitor or the electrode pattern. CONSTITUTION:Plural slits S1-S6 and electrode patterns 8-10 interconnecting adjacent slits of them are formed to a 'Teflon(R)' glass substrate, chip capacitors C1-C11 are inserted to each slit S respectively and each chip capacitor is connected to the respective electrode pattern to form a series circuit of the capacitors. Adjacent dielectric coaxial resonators are capacitive-coupled by connecting each center conductors of the plural dielectric coaxial resonators R1-R8 to one electrode of the chip capacitors or the electrode patterns respectively and a polarized, e.g. band pass filter is formed and miniaturization and low- cost are attained.
Patent JP-S6229617-A (JP)
Title: Leveling machine for underwater rubble-mound
Inventor: SHIMOMURA KAHE
IPC: E02D15/08
Filed: 1985-07-31
Abstract: PURPOSE:To facilitate the leveling work of rubble-mound at high precision, by setting the frame unit of four sides and a blade moving along the two sides of the frame, and by adjusting the level of the frame unit and moving the blade with driving mechanism. CONSTITUTION:The leveling machine of underwater rubble-mound consists of four legs 1 which are adjustable in level independently of one another and combined with a jack, the frame unit 2 with four sides arranged between the legs 1, guide members 11 arranged on the two sides 2a of the frame unit 2, a blade 3 movable along the guide members 11, wires 5 connected to the blade 3, and a take-up winch 6 connected to the blade 3 via the wires 5 and moving the blade 3 along the guides 11. The frame unit 2 of four sides, and the blade 3 moving along the two sides 2a of the frame unit 2 are set. The level of the frame unit 2 is adjusted and the blade 3 is moved, by driving mechanism, so that the leveling work of rubble-mound can be facilitated at high precision.
Patent JP-S5957986-A (JP)
Title: Method for pulling up single crystal
Inventor: KOTANI TOSHIHIRO
IPC: C30B15/36
Filed: 1982-09-24
Abstract: PURPOSE:To reduce the dislocation density of a single crystal all over the length and to prevent the surface damage of the crystal by controlling the power of plural steps of heaters placed in a furnace for pulling up a single crystal by the Czochralski method as so to keep the temp. gradient of a part close to the interface between solid and liq. gentle during pulling. CONSTITUTION:A heater in a furnace for pulling up a single crystal by the Czochralski method is divided into plural steps of heaters. The upper heater 7 heats chiefly a pulled single crystal 6 on the interface between solid and liq., and the under heater 8 heats a molten starting material 3. While measuring the temp. of a seed holder 11 and the temp. of the bottom of a crucible 1, the power of the upper heater 7 for heating the pulled crystal 6 is controlled so as to provide a prescribed pattern using the distance from the melt 3 to the crystal 6 as a parameter to the difference in temp. between the crucible 1 and the holder 11. The dislocation density of the crystal 6 is reduced all over the length, and the surface damage of the crystal 6 due to the evaporation of a volatile component from the surface of the crystal 6 is prevented.
Patent JP-S6413247-A (JP)
Title: Video tape recorder
Inventor: MATSUMOTO HIDEO
IPC: G11B27/28
Filed: 1987-07-03
Abstract: PURPOSE:To record an address signal as a video signal and to easily confirm the contents of sound information by making a device into such constitution that a time signal is turned into a character video signal, and is impressed to a switch to switch a video signal from a tuner. CONSTITUTION:The time signal from a timer 24 is impressed to the switch 25 as the video signal to display a character, by a character generator 28 and a synchronizing signal generator 29, and when an external video signal 8 does not exist, the switch 25 is switched to B-side, and the said signal is impressed to the switch 7. In order to record the sound signal from an FM tuner, the switch 7 is switched to B-side, and the character video signal is modulated by an FM modulator 9, and is recorded on a tape by a video recording head CH through the switch 11. At the time of reproduction, it is outputted from a video output terminal 14 after switching the switch 11. Accordingly, when only a sound from an external apparatus is recorded, because the address signal is recorded as the video signal, its contents can be easily confirmed.
Patent JP-S5966346-A (JP)
Inventor: AASAA UOREN CHIESUTAA
IPC: B01J23/656
Filed: 1983-09-13
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-H1010576-A (JP)
Title: Thin film transistor array substrate and its manufacture
Inventor: UKITA SUSUMU
IPC: G02F1/1343
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent the cutting of a pixel electrode film in a contact hole part and to stabilize lower connective resistance between a drain electrode and the pixel electrode in a thin film transistor of a structure forming source electrode wiring and the pixel electrode to different layers through an inter-layer insulation film. SOLUTION: The inter-layer insulation film 14 is provided on source/drain electrodes 10/13, and a transparent pixel electrode 15 is provided on the inter- layer insulation film 14, and the transparent pixel electrode 15 is connected electrically with the drain electrode 13 through the contact hole 16 formed on the inter-layer insulation film 14 on the drain electrode 13. Then, the source/ drain electrodes 10/13 are made a double layer structure that an upper part is an indium tin oxide layer 9/12, and a lower part is a metal layer 8/11, and these double layers are continuously formed.
Patent JP-H06339407-A (JP)
Title: Cordless electric hair dryer
Inventor: MITSUSHIERU PUUMEI
IPC: A45D20/04
Filed: 1991-06-12
Abstract: PURPOSE: To provide a hair drier that can use a small capacity battery by charging the battery while heating a heat accumulator installed in the body of the hair drier by electromagnetic induction when the electric hair drier body is carried on a stand connected with power supply. CONSTITUTION: A stand 1, that supplies electricity from a consent through plug 2, and a hair drier body 3 are provided. The hair drier body 3 is so kept on the U type base 8 of the stand 1 as its back side face 15 of the air suction side is at the bottom when it is not in use. A primary circuit including a high-frequency current generator 5 having a circle induction coil 7 is set up in the stand 1. On the other hand, in the hair drier body 3, a ring type induction coil 19 is set up in the back side 15. When the hair drier is not in use, charging of a battery 17 and heating of the heat accumulator 9 are conducted simultaneously by the generated electromagnetic field if once the electricity is conducted into the induction coil 7.