baber/WOPTO huggingface dataset:
Patent JP-H0897739-A (JP)
Title: Radio receiver
Inventor: SATO SATOSHI
IPC: H04W84/02
Filed: 1994-09-28
Abstract: PURPOSE: To improve reception efficiency by cancelling an ustable output of a demodulation signal due to deterioration in a reception signal intensity or effect of beat interference so as to make signal sampling of a decoder section stable. CONSTITUTION: A waveform shape circuit 11b counts up a received signal SI when the demodulated signal SI inputted to an up/down-(U/D) terminal is logical 1 (effective part) in a timing of a clock signal CK inputted by a clock terminal CK, counts down the inputted signal when the inputted and demodulated signal SI is logical 0 (ineffective part) and continues and stops the up/down count based on an enable signal ENB inputted from an ENB generating circuit 11a. Then the waveform shape circuit 11b outputs a *CARRY and *BORROW (* indicates a negative logic output) based a maximum up-count and a minimum downcount to a latch circuit 11c and an ENB generating circuit 11a.
Patent JP-H04136770-A (JP)
Title: Digital ac wattmeter
Inventor: ISHIHARA HISAO
IPC: G01R21/133
Filed: 1990-09-28
Abstract: PURPOSE:To stably display a phase by mounting a phase discriminating means performing the operation detecting the zero cross of a voltage input signal and judging the advance phase/delay phase due to the value of the current input signal at the time of the detection of zero cross to count the result of the advance phase/delay phase judgment. CONSTITUTION:A data processing part (DSP) 3 executes the operation of power and the processing of phase discrimination from the sampling data of voltage/ current from a date acquisition part 1 due to a timer 2. That is, advance phase/ delay phase is judged using the judgement of the zero cross of voltage input. The advance phase is set to +1 and the delay phase is set to -1 and the sum of discrimination results is counted during the period of an up-date time. When a timer 5 becomes the up-date time, a microprocessor (CPU) 4a performs display renewing processing by interruption. That is, the CPU 4a receives the count data of phase discrimination from the DSP 3 and, in a positive case, the data is judged to be an advance phase to be displayed and, in a negative case, said data is judged to be a delay phase to be displayed.
Patent JP-2001081284-A (JP)
Title: Preparation of semiconductor sealing epoxy resin composition and semiconductor sealing epoxy resin composition obtained thereby, and semiconductor device sealed therewith
Inventor: NISHIOKA TSUTOMU
IPC: C08L63/00
Filed: 1999-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain an epoxy resin composition excellent in moldability and soldering resistance by kneading a component essentially consisting of an epoxy resin, a phenolic resin, and a silane coupling agent solution with a vented kneader to lower the content of volatiles to a specified or lower value. SOLUTION: The content of volatiles of the obtained resin composition is at most 0.1 wt.%. The vented kneader used is desirably a twin-screw type one provided with a cylinder 1 and a screw shaft 4 having first and second feed screws 5a and 5b arranged left and right in the cylinder 1 and rotating in the same direction and first and second kneading paddles 6a and 6b. Further, a rectangular tube vent port 7, which coincides with the second screw 5b in position, is provided on a part of the peripheral wall of the cylinder 1, the distance between the front and rear walls 7a's of the port 7 is set at a value at least 1.5 times higher than the screw pitch of the second screw 5b, and the distance between the left and right walls (in the direction of width) is set at a value at least equal to the width of the cylinder 1.
Patent JP-H11100911-A (JP)
Title: Clamping device of sill
Inventor: AZUMA KIYOBUMI
IPC: E04B1/70
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a clamping device of a sill capable of being simply fixed to a strip footing without boring an insertion hole of an anchor-bolt in the sill. SOLUTION: A packing 11 is mounted on a strip footing 1 to insert the head of an anchor bolt 8 into a hole 11d, a U-shaped metal fixture 12 is so mounted that both sides 12b and 12c thereof are parallel with the longitudinal direction of the strip footing 1, and the head of the anchor bolt 8 is inserted in a hole 12d and is fixed with a nut 14. A sill is stored in space between both sides 12b and 12c of the metal fixture 12, and nails 16 are driven from nail holes 12e to fix the sill to the metal fixture 12.
Patent JP-H01102803-A (JP)
Title: High dielectric constant porcelain dielectric material
Inventor: OKUBO TAKUYA
IPC: C04B35/46
Filed: 1987-10-15
Abstract: PURPOSE:To provide a high dielectric constant and lessen the temp. change rate of the same by adding appropriate amounts of barium stannate, niobium oxide, and manganese dioxide to barium titanate, and utilizing their synergetic effect. CONSTITUTION:5-24 parts by weight barium stannate, 0.01-2.0pts.wt. niobium oxide, and 0.01-0.5pts.wt. manganese dioxide are added to 100pts.wt. barium titanate. The barium titanate as main component has a very high dielectric constant at Curie point, but a low around normal temp. With this respect in view, appropriate amounts of the barium stannate and niobium oxide are added to have a shift of the Curie point, and thereby high dielectric constant is provided around normal temp. As a sintering assistant the manganese dioxide is added, which should raise the dielectric constant and the sintering characteristics.
Patent JP-H04134211-A (JP)
Title: Position detecting device
Inventor: HIRANO KAZUO
IPC: G01C21/00
Filed: 1990-09-27
Abstract: PURPOSE:To supply accurate estimated position data by detecting it due to the present position of a moving body at performing calibation of estimated position data, even though delay time is generated until the position information contained in beacon information is output from a control means. CONSTITUTION:A control part 5 is connected to a delay time measuring part 9 to measure delay time from charge of beacon information by a receiving part 4 to charge of position information to an estimated position computing part 6. The measured delay time is given together with position information to a computing part 6. The computing part 6 is provided with a moved distance detecting part 11 to detect moved distance of a vehicle and a moved direction detecting part 12 to detect moved direction. The computing part 6 is provided with a moved quantity computing part 13 to compute the moved quantity of a vehicle in the period from a time before the present time by the delay time measured by the measuring part 9 to the present time. The computed result by the computing part 13 is added to position information given from the control part 5, an estimated position data is replaced by the added result, and hence an estimated position data is calibrated.
Patent JP-S61139363-A (JP)
Title: Production of 'ayu' fish grillied with grill mark
Inventor: SASAKI SEIICHI
IPC: A23L17/00
Filed: 1984-12-10
Abstract: PURPOSE:Slime is removed from abdominal skin of AYU fishes and they are lightly roasted and an iron with grill mark is pressed to skins, thus producing grilled AYU with clear grill pattern on their abdominal skins. CONSTITUTION:Raw AYU fished are washed with salt water to remove slime from their abdominal skins, when needed, covered with salt on their tail and dorsal fins, then lightly grilled with gas or char coal so that the skins may not be burnt. Then, a hot iron with a grill pattern is pressed on their abdominal skins, before the fish becomes hard by cooling.
Patent JP-H10104705-A (JP)
Title: Camera
Inventor: ITO KENJI
IPC: G03B17/00
Filed: 1996-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of reducing its thickness while guaranteeing the smooth winding of a film on a spool. SOLUTION: An opening part 1b in contact with a front cover is formed in the front wall part 1a of a spool chamber and closed with a plate member 8 and the circumference of the opening part 1b is formed so that the circular arc 41 of the inner periphery of the front wall part 1a is in nearly contact with the inside surface of the front cover and further, almost the same height as that of the film is obtained. On the other hand, the plate member 8 is formed to curve from one end on the entering side of the film to the other end on the sending out side of the film, so that the inner periphery of the plate member 8 is located from the outer peripheral side of the inner periphery of the front wall part to its inner peripheral side.
Patent JP-H06134614-A (JP)
Title: Hearing device for strip cutting of metal band plate and hearing method
Inventor: IWAZAWA KIMIZO
IPC: B23D33/08
Filed: 1992-09-30
Abstract: PURPOSE:To make the strip cutting of metal band plate possible without the occurrence of burr by pressing the outer periphery of a ring-shaped rotary edge through a plurality of pressing rollers. CONSTITUTION:A cylindrical rotary edge 3-1 and a ring-shaped rotary edge 8-1 are combined in such a way as the shaft 2-1 of the cylindrical rotary edge 3-1 is in the inside (a bore) of the ring of the ring-shaped rotary edge 8-1, and the ring-shaped rotary edge 8-1 has the center of rotation different from that of the shaft 2-1 and abuts on a metal band plate 1 at a position adjacent to the cylindrical rotary edge 3-1, and they give shearing deformation to the strip cutting line of the metal band plate 1. The ring-shaped rotary edge 8-1 rotates in the direction of an arrow 11 with the outer periphery of the ring of the rotary edge 8-1 pressed by pressing rollers 9-1, 9-1' to give inverse shearing deformation to the metal band plate 1. The cylindrical rotary edge 3-2 and the ring-shaped rotary edge 8-2 are similarly combined and formed.
Patent JP-H04137118-A (JP)
Title: Ram card
Inventor: NEZU AKIRA
IPC: B42D15/10
Filed: 1990-09-28
Abstract: PURPOSE:To surely protect data for a user by providing a RAM card with a battery life warning circuit which monitors the term of validity of a memory backup battery. CONSTITUTION:When a memory backup battery 6 is set to a RAM card, the battery voltage is detected by a reset circuit 8; and when it is higher than a prescribed voltage, reset circuits 8a and 8b are outputted to a timer circuit 9 and a counter 12 respectively to start the timer operation. After a time T1 elapses from a time 0, a first timer output signal 9d is outputted and is fed back to the reset circuit to reset the timer operation again by a timer reset output signal 9d. This operation is repeated (n-3) times, and a bit n-1 counter output signal 12b is counted at a time 1 by the rise of the (n-3)th timer output signal 9d, and simultaneously, a bit 1 battery life warning signal 2a is switched from the high level to the low level. That is, the battery life warning signal is changed from the state of 'data hold validity' to the state of 'battery replacement request'.
Patent JP-H07111938-A (JP)
Title: Electric rice cooker
Inventor: AOTO KAZUYOSHI
IPC: A47J27/00
Filed: 1993-10-19
Abstract: PURPOSE:To provide an electric rice cooker wherein abnormal heating is prevented when foreign matters are caught between a bottom temperature sensor and a pan bottom, and the best rice cooking can be performed even in the abnormal state in an induction heating-type electric rice cooker. CONSTITUTION:In an electric rice cooker for heating a pan by an induction coil 6, and provided with a bottom temperature sensor 8 for detecting the temperature of the pan bottom, when boiling of an article to be cooked is detected by a lid temperature sensor 25 provided in a lid body, the abnormal state of the bottom temperature sensor 8 is discriminated according to the detected temperature of the bottom temperature sensor 8, and when the abnormality is discriminated, the detected temperature of the bottom temperature sensor 8 is stored in a storage means, and the specific temperature is added to the stored temperature, so as to set the temperature of the time when rice cooking is completed.
Patent JP-2000090569-A (JP)
Title: Reproduction limiting method for information signal, information signal recording and reproducing device, information recording device, information reproducing device and rewritable recording medium
Inventor: OGINO AKIRA
IPC: G11B7/24035
Filed: 1998-09-16
Abstract: PROBLEM TO BE SOLVED: To prevent an illegally duplicated information signal from being circulated or reproduced from an illegally produced recording medium by limiting and controlling the reproduction of a recorded information signal based on the presnence or absence of encrypton which should have been performed at a recording side with respect to the recorded information signal and additional information for managing duplication generations at the time of reproducing the recorded information signal. SOLUTION: The information signal inputted through the input terminal 10in of a recorder 10 is supplied to an additional information rewriting part 11 and also inputted to an additional information detecting and judging part 13. The part 13 detects additional information for managing duplication generations added to the information signal and judges the contents to transmit the information to a recording permission/inhibition control part 14, which controls the recording of the information signal by controlling a recording processing part 12 and a write part 16 in accordance with the judgement result of the additional information for managing the duplication generations. When the recording of the information signal is to be executed to a disk 30, an encrypton processing is certainly performed on the information signal.
Patent JP-H0572669-A (JP)
Title: Photographic film provided with information recording part and camera provided with information recording device using same
Inventor: KATAOKA HIDEAKI
IPC: G03C3/00
Filed: 1991-09-12
Abstract: PURPOSE:To prevent a camera from becoming large in size by providing a photographic film capable of efficiently arranging a sensor for detecting a perforation and a magnetic head for magnetic recording, or an LED for optical recording, etc., around the aperture of the camera, and providing the camera suitable for the film. CONSTITUTION:As to the photographic film 1, the perforation for positioning a frame 2 is formed on the edge 1a of the photographic film lying on the side of a fork 14 when the film is loaded in the camera provided with the magnetic head 7. As to the camera provided with the magnetic head 7, the magnetic head 19 is arranged on the side opposite to the fork 14 in a photographic film width direction, and then, pseudo zoom information is written in a magnetic recording layer 3 on the edge 1b of the photographic film. Thus, the size of the camera in the film width direction can be made small.
Patent JP-H01104781-A (JP)
Title: Surface treatment of titanium material
Inventor: TAKAHASHI MASAKI
IPC: C23C18/32
Filed: 1987-10-16
Abstract: PURPOSE:To form a coating film having satisfactory electrical conductivity on a Ti material by subjecting the Ti material to degreasing, etching, electroless Ni striking, Ni plating, aging and gold plating. CONSTITUTION:A Ti material member 1 is degreased and etched by immersion in an aq. soln. contg. hydrochloric acid at a required temp. for a required time. The member 1 is subjected to electroless Ni striking 2 with a bath consisting of nickel chloride, sodium citrate, ammonium chloride and an aq. ammonium soln. and an electroless Ni plating layer 3 is formed as usual. The member 1 is then aged at 540 deg.C for a required time and a gold plating layer 4 is formed as usual. Thus, a coating film having stable, satisfactory electrical conductivity can be formed on the Ti material.
Patent JP-H07118218-A (JP)
Title: Production of monoallylhydrazine
Inventor: NAKAGAWA MINEO
IPC: C07C243/16
Filed: 1993-10-19
Abstract: PURPOSE:To obtain monoallylhydrazine of high purity by efficiently separating it from the mixture of the monoallylhydrazine with hydrazine in the presence of excess water and also efficiently recover the unreacted hydrazine together with water to recycle them. CONSTITUTION:A mixture of monoallylhydrazine with hydrazine is subjected to distillation in the presence of water in excess of the molar number of hydrazine to separate monoallylhydrazine from the mixture to recover it. Monoallylhydrazinen which has been difficult to produce in a high purify is easily obtained by the commonly used distillation in this process.
Patent JP-S62124004-A (JP)
Title: Mandrel drawing method for mandrel mill
Inventor: WATANABE KAZUO
IPC: B21B25/00
Filed: 1985-11-22
Abstract: PURPOSE:To quickly and smoothly draw a mandrel online by gripping the end of a metallic pipe after rolling by frictional force in the rear stage of a rolling device, relatively displacing the mandrel and the metallic pipe in axial opposite directions and drawing the mandrel. CONSTITUTION:The metallic pipe 27 is rolled in the state in which the axial speed of the mandrel 26 fitted into a hollow part is controlled to a prescribed value. A mandrel fixing device 26 fixes the rear end of the mandrel 26 when the pipe 27 stops by clearing the device 25; at the same time, a carriage 28 starts moving and a restraining device 29 advances into the front end of the pipe 27, thus restraining the pipe 27 by the frictional force. The carriage 28 retreats and draws the pipe 27 from the mandrel 26, then the device 29 releases the restrain thereof. The carriage 28 retreats further while the pipe 27 is made to remain. The mandrel is thereby quickly and smoothly drawn online.
Patent JP-H08101101-A (JP)
Title: Device for automatic sampling of liquid/gas sample from pipe
Inventor: YOSHIDA TOSHITAKA
IPC: G01N1/14
Filed: 1994-09-30
Abstract: PURPOSE: To automatically sample both liquid sample and gas sample in a pipe such as a sewer pipe. CONSTITUTION: An outer cylinder 21 is fixed to a hole 12 opened in the upper part of a sewer pipe 11, and therein an inner cylinder 23 capable of ascending and descending is installed, which is positioned above the pipe 11 in the highest position and whose tip 28 is positioned below the pipe 11 in the lowest position. A sampling chamber equipped internally with a liquid sample tray is installed in the upper part of the outer cylinder 21. Liquid sensors 29, 30 are furnished in the tip end part of the inner cylinder 23, and the upper part is connected with the bottom of the tray through a tube 24 and a pump.
Patent JP-H11100664-A (JP)
Title: Target device
Inventor: TAKAO KIYOSHI
IPC: C23C14/34
Filed: 1997-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a target device for a sputtering device capable of using a granular coating forming material. SOLUTION: In a target device 11 for a sputtering device of a sputter down system, it has a housing recessed part housing a coating forming material 1 in a target face 11a, a backing plate 3 facing a sputtered coating objective and a falling preventing board 2 set to the target face 11a of the backing plate 3 so as to be attachable and detachable and having pores 2a with a diameter smaller than that of the granular coating forming material 1. The granular coating forming material 1 is housed in the housing recessed part of the backing plate 3, and the coating forming material 1 is held by the backing plate 3 and the falling preventing board 2.
Patent JP-H04138555-A (JP)
Title: Parallel type digital signal processor
Inventor: TANAKA ATSUMI
IPC: G06F15/16
Filed: 1990-09-29
Abstract: PURPOSE:To reduce the number of lines constituting an instruction bus while maintaining easiness for the sending of an instruction signal by adding an identification(ID) means for indicating which digital signal processor(DSP) is to be driven to an instruction signal and providing plural DSPs with respective recognizing means for recognizing the ID means. CONSTITUTION:When an instruction signal and an ID signal are outputted from a CPU 10, a recognizing circuit in each DSP inputs the ID signal consisting of upper 4 bits to a register 26 and inputs the instruction signal consisting of the 5th bit or less to a register 22. Whether the ID signal inputted to the register 26 instructs the start of operation of its own DSP or not is decided by a decoder 28, and at the time of deciding that the operation start of its own DSP is instructed, the decoder 28 instructs the DSP to transfer the instruction signal stored in the register 24 to the inside of the DSP and the DSP starts operation based upon the contents of the instruction signal. Thus, the instruction signal is transmitted from the CPU to respective DSPs through one instruction bus while maintaining the simpleness of a transmission procedure.
Patent JP-H01105060-A (JP)
Title: Cam stepless adjusting device
Inventor: SHIBAMURA HIDEMICHI
IPC: F16H25/16
Filed: 1987-10-19
Abstract: PURPOSE:To enable a driven cam follower to adjust its motion even when a cam is in operation by constituting a device of a cam supporting mechanism, which moves or fixes a relative position between the cam and the follower in a vertical direction with a motion of the cam, and the cam which changes its sectional shape in accordance with the movement. CONSTITUTION:A cam supporting mechanism, which enables a relative position between a cam 1 and a follower 3 to be moved or fixed in a vertical direction with the direction of cam motion, and the cam 1, which changes its sectional shape in accordance with the movement, are provided. While the rotary cam is formed by the cam 1, having a sectional shape continuously changing in the direction of a rotary shaft 2, and a mechanism which selects an arbitrary sectional shape of the cam 1 by moving continuously or fixing the relative position between this cam 1 and the follower 3 in the direction of the rotary shaft 2. As the result, even during operation of the cam 1, enabling the relative position between the cam 1 and the follower 3 to be freely moved or fixed at any time, the cam 1 changes its substantial sectional shape, and the follower 3 enables its motion to be adjusted.
Patent JP-S62124080-A (JP)
Title: Plasma torch
Inventor: FUKAE TATSURO
IPC: B23K9/26
Filed: 1985-11-21
Abstract: PURPOSE:To prevent an electrode from being consumed due to heating by moving an arc in a shape of a ring, and to improve the work efficiency, by forming a supporting cylinder side electrode of a non-transfer type plasma torch, in a shape of a cylinder. CONSTITUTION:A voltage from a plasma power source 15 is impressed between an outer cylinder nozzle 1 and the same cylinder electrode 9 through power lines 17a, 17b, and an arc 22a is generated between them. In this case, since the electrode is shaped like a ring, the arc rotates and moves on the surface of the cylindrical electrode 9 due to a tip effect, etc. of the arc 22a. Accordingly, an arc point does not stop at the same position, and also, since the electrode tip is shaped like a ring, an electrode area of an arc generation point increases, a life is extended remarkably, and it becomes scarcely necessary to replace the electrode.
Patent JP-H03124195-A (JP)
Title: Multi-module system
Inventor: SHINPO ISAO
IPC: H04Q3/60
Filed: 1989-10-09
Abstract: PURPOSE:To attain large sized capacity of a system by using a distribution module accommodating a line so as to manage the idle and busy state of the line and using a subscriber module accommodating a subscriber so as to manage the idle and busy state of the subscriber. CONSTITUTION:The idle and busy state of each subscriber is managed by a subscriber module accommodating the subscriber and the idle and busy state of each line is managed by a distribution module accommodating the line. For example, the idle and busy state of the subscriber 111 is managed by the subscriber module and the idle and busy state of the line 2111 is managed by the distribution module 21. The number of links 3 connecting to each module is larger than the number of the subscribers or the lines accommodated to the relevant module as the expanded link constitution. A route number is decided by a telephone number dialed by the subscriber 111. Then the module number of the module accommodating the line of the route is obtained from the route number and the idle and busy state of the route of the module is checked.