baber/WOPTO huggingface dataset:
Patent JP-H11331969-A (JP)
Title: Panel speaker for display device
Inventor: OGIWARA YOSHIHISA
IPC: H04R1/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a panel speaker where the entire configuration including the display device is simplified and the manufacture cost therewith is reduced. SOLUTION: This panel spaker is provided with an exciter 10 having magnetic circuits 12, 13, 14 and a voice coil 11 and with a flat diaphragm 20 whose part is excited by the exciter 10 and adopts a diaphragm mode DM method for a display device. The diaphragm 20 is used in common for a display panel for the display device so as to simplify the entire configuration of the display device with a speaker and to reduce the manufacture cost attended therewith.
Patent JP-H091356-A (JP)
Title: Resistance welding of aluminum material
Inventor: OKABE SHINJI
IPC: B23K103/10
Filed: 1995-06-16
Abstract: PURPOSE: To provide a resistance welding method capable of executing without a joint, flange and obtaining a desired welding strength even by low electric current in joining between a hollow section frame and an aluminum plate. CONSTITUTION: By mounting an electric current concentrating member 2 on an aluminum frame 1 having a hollow cross section construction, this aluminum frame 1 and an aluminum plate 3 are energized while pressing by electrodes 4, 5. By this method, an electric current is concentrated between the electric current concentrating member 2 and the aluminum frame 1 and between the electric current concentrating member 2 and the aluminum plate 3, the strength of the welding part is increased. That is, the required welding strength is obtained by a low electric current.
Patent JP-S6127745-A (JP)
Title: Brake device of wheel type service car
Inventor: TERAMOTO SEIJI
IPC: B60T1/00
Filed: 1984-07-19
Abstract: PURPOSE:To permit a powerful braking force to act on the whole wheels by operating a lever for the side brake to apply the braking force to a transmission shaft in a transmission. CONSTITUTION:Front wheels 12 in a front car body 1 and rear wheels 13 in a rear car body 2 are provided to be driven respectively by a front axle 14 and a rear axle 15. These front and rear axles 14, 15 are provided with differential gears 16, 17 so that steering is carried out through these differential gears. Power supplied from a transmission 9 is transmitted to a bevel pinion 27 of the differential gear 16 and further to the axles through bevel gears 28. A cup is secured fixedly to a transmission shaft supported in the transmission 9 and a brake shoe operated by a lever is disposed in this cup. The brake shoe is operated by the operation of the lever to apply the brake to the transmission.
Patent JP-H09331389-A (JP)
Title: Telemarketting system
Inventor: SATO YOSHIYUKI
IPC: H04N7/173
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide the system to immediately provide information desired by the user by discriminating information desired by the user from a conversation with the user and providing the information in interlocking with a video server system, a PBX system, a voice reply system and a database system. SOLUTION: The system is made up of a telephone set 11 connecting to a PBX 1 via a public network 9, a voice reply device 2, a VOD server 3, a database server 4 and a PBX controller 8 connecting to an operator terminal equipment 5. A menu of the voice reply device 2 is selected by using a ten-key and #, * keys in response to a voice guidance in the case of reception and connection by the user. When the user selects a VOD video service, the PBX controller 8 gives an instruction to the VOD server 3 to send a video and an audio signal to the user monitor 14. The VOD server 3 delivers moving image data to a decoder of the user. The PBX controller 8 transfers an extension to an operator telephone set 7 when the user selects conversation with the operator.
Patent JP-S5673334-A (JP)
Title: Multiple scattering-type moisture quantity measuring device
Inventor: ISHIKAWA HIROTOSHI
IPC: G01N21/35
Filed: 1979-11-21
Abstract: PURPOSE:To improve detection sensitivity when a pit water volume is none or negligible by bending a parallel beam in a direction of an incident window by means of a prism in the neighborhood of an irradiation window where a parallel beam is projected. CONSTITUTION:An irradiation window 2 and an incident window 5 are arranged opposed to each other with their beam axes deviated at an upper head 1 and a lower head 4. A prism 11 is installed on the irradiation window 2 and a body to be measured 7 is inserted in a clearance between the upper and lower heads. Under this constitution, a parallel beam becomes beams 12, 13 by means of a prism 11 and these beams are bent in a direction of an incident window 5. In almost all the cases, an irradiated beam proceeding straight is not absorbed in the surface 6 or does not proceed in an opposite direction to the window 5. As a result, the quantity of beams which is inputted to a detector increases. This phenomenon is conspicuous when the pit water volume is none or negligible. Thus, it is possible to enhance a detection sensitivity when the pit water volume is none or is negligible.
Patent JP-S6212974-A (JP)
Title: Compact fixed magnetic disk device
Inventor: KAWAMATA FUMIO
IPC: G11B21/12
Filed: 1985-07-08
Abstract: PURPOSE:To protect the recording information for breaking of a power source by providing a capacitor in parallel with the power source, and returning a writing and reading head to a standby position when a power source voltage monitor circuit detects the lowering of the power source voltage. CONSTITUTION:When the voltage applied between terminals 11, 12 and terminals 13, 14 is removed due to the breaking of a power source, the stop of the electric current or the like, capacitors 5-7 disposed in parallel with the power source operate instead of the power source. A power source voltage monitor circuit 1 connected to both ends of a resistance 19 monitors the power source voltage between the terminals 11, 12 and when it goes below a fixed voltage, the circuit outputs a pulse signal to an interruption terminal 2 of a central processing unit 3. The central processing unit 3 receives the interruption by this pulse signal, it runs an interruption software, feeds a command for returning a writing and reading head to a standby position to a control part 4 and returns the writing and reading head to the standby position.
Patent JP-S6042671-A (JP)
Title: Radiation detector
Inventor: NISHIKI MASAYUKI
IPC: G01T1/164
Filed: 1983-08-17
Abstract: PURPOSE:To decrease the amount of crosstalk and reduce noise by making the photodetection area of an each photodetector smaller than the light output area of a scintillator element in a radiation detector which has the scintillator and a multichannel type photodiode. CONSTITUTION:The photodetection area of the photodetector 3 of an X-ray detector 1 is made smaller than the light output area of the corresponding scintillator element 5. Carrier K2 generated in the area of the terminal part DELTAd of the scintillator element 5 serve as a signal current when DELTAd is smaller than the diffusion length L of the minority carrier of a semiconductor substrate 2, and deterioration in sensitivity is smaller than when DELTAd=0. The distance between the photodetectors is set to d1 so as to allow the carrier K2 to reach the p-n junction of a contiguous channel, and then they move by the distance d1-DELTAd at a minimum. For the purpose, (d1-DELTAd>L) is defined, the crosstalk of the multichannel type photodiode is reduced.
Patent JP-H09329299-A (JP)
Title: Skirt part structure of high temperature pressure vessel
Inventor: OZAWA YUKIHISA
IPC: B65D90/12
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a skirt part structure to perform heating and cooling without the occurrence of a high stress part to the skirt mounting part of a large high temperature pressure vessel even when heating or cooling is rapidly effected or slowly effected. SOLUTION: A skirt part structure comprises a cylindrical skirt part 11 to support a pressure vessel 3; an annular hollow space 13 surrounded with a pressure vessel, a skirt part, and a heat insulation material; a skirt heating pipe 15 to feed gas in the pressure vessel into the annular hollow space; and a flow rate regulating valve 16 attached to a stoker heating pipe. The annular hollow space 13 is exerted as a hot box, radiant heat transfer between the pressure vessel and the skirt part is promoted, and simultaneously gas, such as high temperature air, in the pressure vessel is fed in the annular hollow space, the skirt part is heated or cooled by gas, and the temperature of the skirt part is adjusted to a value approximately equal to the temperature of a pressure container.
Patent JP-S6129735-A (JP)
Title: Display device for stress image
Inventor: NAKAYAMA YOJI
IPC: G01N25/72
Filed: 1984-07-20
Abstract: PURPOSE:To obtain a stress image without experience by matching the timing of sampling with the timing at which a tensile and a compressive load are maximum. CONSTITUTION:A detection signal obtained by placing a load on an object body 1 by a loading testing machine 2 is converted by a processing circuit 7 into a temperature signal, which is sent to gates 9a and 9b, which turn on and off with a gate signal from a timing circuit 16. When the temperature signal obtained when the gates 9a and 9b turn on with sampling signals from one-shot circuits 20a and 20b is data in compressive loading and data in tensile loading, outputs of integration circuits 12a and 12b when the timing of sampling coincides with the timing at which loading is maximum are maximum and minimum respectively and the output of a difference detecting circuit 14 is maximum. For the purpose, the phase of sampling is varied gradually and the output of the circuit 14 is monitored to know the timing at which the loading is maximum, thereby matching the timing of the sampling automatically.
Patent JP-S5982459-A (JP)
Inventor: FURANSOWA ARUBERUTO BARUKIYUIS
IPC: D06M101/10
Filed: 1983-08-20
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-H01318644-A (JP)
Title: Water-proof roof
Inventor: YOSHIMATSU MIKIO
IPC: E04D12/00
Filed: 1988-06-19
Abstract: PURPOSE:To facilitate the execution of the work of a water-proof roof by combining a water-proof plate with a section between bearing rails fixed on a backing structural-section, and by covering the flashing sections with a plurality of shingles via fixtures for latching suspenders and fixing holders on the bearing rails. CONSTITUTION:In the central longitudinal direction of a substrate, the salient pieces 2 of T-shaped cross-sectional areas for projecting horizontal upper flanges 3b are arranged to form bearing rails 1. A plurality of the bearing rails 1 are fixed with nails on backing structural sections 8 via their base sections, and with a section between the bearing rails 1, a water-proof plate 5 with both risen sides is combined to form a roof backing surface. Then, on the flashing sections 6a of shingles 6 for covering orthogonally to the inclined roof surface of a roof, the suspenders 4a of fixtures 4 are latched, and the holders 4b of the fixtures 4 are held on the upper flanges 3b of the bearing rails 1 to be fixed, and a plurality of the shingles 6 are laid. As a result, the work of the roof excellent in weather-stripping can be easily executed.
Patent JP-S5940469-A (JP)
Title: Manufacture of carbon body for electrode
Inventor: FUJIMAGARI HITOSHI
IPC: H01M4/88
Filed: 1982-08-30
Abstract: PURPOSE:To obtain a carbon body for electrode which provides intermediate holes for supplying gas and also has excellent voltage characteristic by baking a molded body where a material to be carbonized by baking and fibrous cavity forming material are stacked. CONSTITUTION:A material 31 mainly consisting of polyvinylchloride, black lead and activated charcoal is put into a cylinder 1 etc. and it is pressed by a plunger 2. Thereafter a fibrous cavity forming material 41 is also put into the cylinder. A material 32 is then put thereover and is pressed. This process is repeated. Thereby, the materials 31, 32, 33 and the cavity forming materials 41, 42 are alternately stacked. As the cavity forming materials 41, 42, a material where a single fiber is combined radially or in the form of mesh is used. Such stacked material is shaped as desired and is then baked. A carbon body for electrode providing adequate intermediate holes for supplying gas can be obtained by such a method. This carbon body thus obtained can be adequately used for an air cell and fuel battery.
Patent JP-H0314202-A (JP)
Title: Ring varistor
Inventor: KAWASE MASAHIKO
IPC: H01C7/10
Filed: 1989-06-13
Abstract: PURPOSE:To manufacture the title ring varistor in large capacity i.e., excellent noise absorption activity while capable of electrically connecting to outside element on the side surfaces of ring bodies by a method wherein the first electrodes arranged between laminated rings are electrically connected to the second electrodes formed on the side surfaces of the rings. CONSTITUTION:The title varistor is provided with rings 11-14 comprising a voltage non-linearity resistant material laminated with respective main surfaces arranged; the first electrodes 31-39 arranged between adjacent rings out of the rings 11-14 and division-formed on the main surfaces of the rings; as well as the second electrodes 40-42 formed on the side surfaces of the laminated rings 12, 13 so as to electrically connect the first electrtodes overlapped with one another in the laminated layer direction of the rings 11-14 out of the first electrodes 31-39. For example, the rings comprising SrTiO3 are coated with Ag paste so as to divide the main surfaces into three sections for forming the Ag electrodes. Finally, respective rings 11-14 pressurized in the laminated layer direction are overlapped with one another so that the Ag electrodes may be formed into one body and subjected to the seizure to manufacture the said ring varistor 10.
Patent JP-S6040776-A (JP)
Inventor: MAIKERU JIYON SHIYUNAIDAA
IPC: F02B3/06
Filed: 1984-07-20
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-H101355-A (JP)
Title: Production of wood chip cement board
Inventor: OTA SEIICHI
IPC: C04B32/02
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive wood chip cement board and to enhance the bending strength by feeding a mixture of specific mixed wood chips, a cement composition and water into a mold, forming and hardening the mixture under pressurized curing. SOLUTION: 5-80wt.% wood chips obtained by cutting or compressing building waste wood is mixed with 20-95wt.% wood chips obtained by cutting or compressing new wood to obtain the mixture of wood chips. A heat-setting component consisting essentially of alumina cement, anhydrous gypsum and/or hemigypsum is compounded with Portland cement at (1:4)-(4:1) weight ratio to obtain a cement composition. A mixture of 5-30wt.% the above-mentioned mixture of wood chips, 70-95wt.% the cement composition and water is fed into a mold, formed under pressure and then cured under pressure to harden it.
Patent JP-S5674724-A (JP)
Title: Start system of electronic computer
Inventor: KAWAKAMI KATSURA
IPC: G06F9/445
Filed: 1979-11-21
Abstract: PURPOSE: To obtain the service interruption recovery and restart function, by detecting the level of the control signals of start and stop, and changing the start address of the program, in case when the signal for setting the initial status shifts from logical "1" to "0".  
     CONSTITUTION: For instance, it is assumed that the electric power source is closed, the initial operation of CPU is set, the operation of CPU is started by short-circuiting the switch 820, and after that, the electric current stops, and the service interruption is recovered again. In this case, after the power source has been stabilized, the initial status setting signal 813 of CPU becomes logical "1" for a prescribed time, and the status register 807 is cleared and set to the initial status. After that, when the signal 813 has shifted to logical "0", the output signal 817 of the gate 818 holds a low level since the start and stop signals 811 of CPU remain low in the level, and the address generated by the fixed address generator 814 is selected at 816 and transferred to the program 806. As a result, the contents of the general register 804, the register 807 and the counter 807 are retored to the status immediately before the service interruption, and the program which has been halted is restarted. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6042759-A (JP)
Title: Preparation of photomask
Inventor: HORII SAKAKI
IPC: G03F1/68
Filed: 1983-08-18
Abstract: PURPOSE:To shorten CAD processing time and to obtain a photomask for an element having an optimum size by first feeding larger data in feeding data on the necessary size of a semiconductor element to be fabricated, and contracting them to the necessary size in fabricating the mask for manufacture of the semiconductor. CONSTITUTION:In feeding data on the necessary size of the semiconductor to be fabricated, data on the size larger than the necessary size are first fed, and after that in fabricating a photomaks for manufacture of a semiconductor in its manufacturing device, the data are contracted to the necessary size to actually fabricate it. The size of the photomask can be approximated to the optimum size with high precision by such a process, and the size of the element using not only 100nm as a unit but also 10nm as a unit can be considered. In addition, cost and time can be saved.
Patent JP-H1069790-A (JP)
Title: Nonvolatilization holding device and method for ferroelectric random access memory
Inventor: TEI ISSHO
IPC: G11C11/22
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To prevent the losing of function intrinsic to a ferroelectric random access memory which is apt to be generated in an abnormality of a power source by generating a control signal while preliminarily sensing the abnormality of a power source voltage in a power source voltage sensing part and performing a rewriting cycle completely by the control signal. SOLUTION: A reference voltage Vref being a little higher than a minimal voltage in which all storage elements are operated safely is set in a power source sensor 110. When the power source sensor 110 senses that a power source voltage Vpp is lower than the reference voltasge Vref, the sensor transmits a control signal CS to an ICECHIP 210 via a power source abnormality signal generator 120. The control signal CS resets an internal chip enable signal ICE to be generated by the ICECHIP 210 to complete one cycle including a temporarily started rewriting and interrupts the progressing of remaining address cycles. Thus, nonvolatilization being the advantage of the ferroelectric random access memory is secured.
Patent JP-2000339726-A (JP)
Title: Reproducing device for optical recording medium and method
Inventor: KIMIKAWA YUICHI
IPC: G11B7/095
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To permit appropriate bias adjustment by performing a focus bias adjustment by a focus bias adjusting means again when a tilt servo control means performs adjustment operation of an optical system after focus bias adjustment by the focus bias adjusting means. SOLUTION: In focus bias adjustment, a disturbance signal is supplied to an adder 49 from a generator 50, after that, a microcomputer 30 measures an error signal after an error signal SV outputted from a focus error detecting circuit 51 is stabilized. Focus bias adjustment is performed, the generator 50 is made to stop generating a disturbance signal, liquid crystal tilt servo control is performed, a new driving signal corre-sponding to each region of a liquid crystal panel is outputted to a driving circuit so that a RF signal level becomes maximum. The microcomputer 30 confirms that the RF signal level is the prescribed level or more and performs focus bias control.
Patent JP-S57108900-A (JP)
Title: Sound communication system
Inventor: JIEEMUSU ROOTON FURANAGAN
IPC: G10L19/02
Filed: 1981-09-26
Abstract: In a speech communication system, an input speech signal is partitioned into a plurality of subband portions. Responsive to each subband portion, a signal of lesser bandwidth representative of the subband portion is generated by dividing the instantaneous phase of the subband by an integer k. Where k=2, for example, the center frequency and bandwidth of each subband is halved. The lesser bandwidth subband portion representative signals are combined to form a compressed bandwidth signal representative of the input speech signal. A replica of the input speech signal is formed by partitioning the compressed bandwidth signal into subband portions thereof; converting each compressed signal subband portion into a signal representative of a subband of the input speech signal; and combining the converted subband representative signals into a single speech signal replica.
Patent JP-S5955185-A (JP)
Inventor: HAWAADO JIYOOJI GUREETSUNAA
IPC: C07K16/44
Filed: 1983-08-19
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-H0443932-A (JP)
Title: Driving force measuring instrument for actual traveling automobile
Inventor: SEKIYA MITSUNOBU
IPC: G01L5/13
Filed: 1990-06-12
Abstract: PURPOSE:To take a measurement in a travel state by utilizing the gear of a power transmission system as at least one body to be detected on an input/ output side, and decreasing members which are added specially to the actual traveling vehicle because of noncontact detection. CONSTITUTION:When torque is applied to the power transmission system of the automobile, the teeth and rotary shaft of the gear of a gear mechanism as the power transmission system deform elastically to generate a relative position shift between an input-side gear 10 to be detected and an output-side gear 13 to be detected (increase a shift quantity when there is an initial shift previously). Then a phase difference detecting circuit 17 detects the phase difference between an output signal A1 and an output signal B1. Then a phase difference detecting circuit 17 generates a phase difference signal C corresponding to a said time width signal through a flip-flop circuit with the output signals A1 and output signal B1. The transmitted torque is calculated from the actual transmitted torque and the phase difference between the input-side gear 10 to be detected and output-side gear 13 to be detected.
Patent JP-H11346124-A (JP)
Title: Processing signal switching circuit
Inventor: ODA TOMOKI
IPC: G10K15/00
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To provide a processing signal switching circuit capable of preventing noise output at supplying of power source voltage concerning the processing signal switching circuit which switches over the output of a processing signal processed by a signal processing circuit. SOLUTION: A reference voltage Vref, to be supplied to a speech signal processing circuit 5, is compared with a threshold voltage Vth set to a level at which the circuit 5 normally operates. If the reference voltage Vref is smaller than the threshold voltage Vth, the reference voltage Vref is outputted through a switching switch 7, and after the reference voltage Vref becomes larger than the threshold voltage Vth, the output signal of the circuit 5 is outputted through the switch 7.