baber/WOPTO huggingface dataset:
Patent JP-H03132234-A (JP)
Title: Data transmission control system
Inventor: KOBAYASHI NOBUYUKI
IPC: H04L47/27
Filed: 1989-10-18
Abstract: PURPOSE:To smoothly transmit data between terminals by generating control data only showing that a response can be confirmed, based on data not be transmitted and transmitting these control data to the exchange of a communicated party. CONSTITUTION:When an exchange 4 can not transmit the received data to the communicated party, a data packet 25 is not transmitted to a transmission side packet exchange 2. However, the response can be confirmed between the terminal and network of a reception side packet exchange 4 and a data reception terminal 3 according to the reception sequence number of this received data packet 25. At such a time, in the reception side packet exchange 4, a new transmission buffer is secured and an RR packet is generated on the secured transmission buffer. Then, a logic channel group number, a logic channel number and a reception sequence number are set based on the logic channel group number, logic channel number and reception sequence number of the data packet 25, and this RR packet is transmitted to the transmission side packet exchange 2. Thus, the data transmission between terminals 1 and 3 is smoothly controlled.
Patent JP-H0992432-A (JP)
Title: Spark plug for internal combustion engine
Inventor: KAWAMURA KAZUMI
IPC: H01T13/20
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To enhance durability of a spark plug by suppressing the perspiration of noble-metal chips, on the end face of a center electrode for use in a gas engine, and on the discharge surface of an earth electrode preventing formation of bridges that may result in misfires, etc., and reducing discharge voltages. SOLUTION: A chamfered portion 12 of a predetermined size is formed at the outer periphery 11 of the end of a noble-metal chip 9 on the end face 6 of a center electrode. Thus concentration of spark discharges on the outer periphery 11 of the end of the noble-metal chip 9 is prevented to prevent wear of the noble-metal chip. The prevention of spark discharge concentration leads to the prevention of formation of bridges between spark gaps by suppressing the perspiration of the noble-metal chip that may be caused by local temperature rises, thus making it possible to avoid misfires, etc.
Patent JP-H06105936-A (JP)
Title: Putter of golf club
Inventor: PIITAA BAUMAN
IPC: A63B53/02
Filed: 1992-09-16
Abstract: PURPOSE: To present a golf club putter capable of hitting not only a good active ball with an accurate rotation but also a straight ball, hooked ball and a sliced ball as desired by composing so that a shaft and a putter head are connected on just the true center of gravity. CONSTITUTION: The golf club putter is composed of a putter head 2 having a hollow in its center inside and a shaft 3 be coming gradually larger downward put into the center of gravity of the putter head 2.
Patent JP-H11110348-A (JP)
Title: User id embezzlement preventing system
Inventor: OCHIAI TOSHIKAZU
IPC: G06F21/44
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To prevent illegal use embezzling a user ID and a password by registering a telephone number in a communication controller as well and collating all the telephone numbers in addition to the collation of the user ID and the password. SOLUTION: When a user 1 transmits a user ID (U-ID1) 6 and a password (P-W1) 7 according to the request of a communication controller 4 of a provider, they are stored in a temporary user ID storage register 9 inside the communication controller and a temporary user password storage register 10 inside the communication controller. According to the contents in the temporary user ID storage register 9 inside the communication controller, a user data register 13 is selected, and the respective correspondent user ID, passwords and telephone numbers of a temporary user data storage circuit 12 inside the communication controller and a user data register user 13 are compared and collated by a data collation circuit 26.  When all the data are coincident, a GO signal is inputted to a network connection control circuit 27 and the connection of the user 1 to a network 5 managed by the provider is permitted.
Patent JP-H03133836-A (JP)
Title: Sheet placing tray
Inventor: KOMADA TAKESHI
IPC: B65H31/00
Filed: 1989-10-18
Abstract: PURPOSE:To contain a source cord in a sheet feed and discharge part during carriage of a device and to prevent the loss of an accessory by a method wherein an opening part is mounted to the lower part of the opening part of the sheet feed and discharge part, formed in a recessed shape, in a manner to be capable of being closed. CONSTITUTION:When a picture is formed on a sheet S by means of a picture forming device 1, a sheet placing tray 6 is opened, and the sheet S is placed on a sheet placing tray 6 and fed from a recessed sheet feed and discharge part 3. The sheet S on which a picture is formed is discharged from the feed and discharge part 3 to the sheet placing tray 6. When the picture forming device 1 is carried, an accessory, e.g. a cord for a power source, mounted on the device 1 is contained in the sheet feed and discharge part 3 formed in a recessed shape, and after that, an opening part 4 of the sheet feed and discharge part 3 is closed by the sheet placing tray 6.
Patent JP-H10126224-A (JP)
Title: Voltage-controlled oscillator circuit
Inventor: YOKOYAMA MORIMASA
IPC: H03K3/03
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To generate poly-phase clock signals, having a phase difference of one divided by an even number of a single period. SOLUTION: When an output signal S27a(S27b) of an RSFF 27 changes from 'L' that denotes an L level ('H' that depicts an H level) into 'H'('L'), since a current supplied from a current source 11 is sufficiently smaller than a drain- source current of an NMOS 14b, a time when an output signal S13 transits form 'H' to 'L' is sufficiently larger than the time, when an output signal S14 transits from 'H' to 'L'. Thus, when the output signal S14 is lower than a threshold level Th of an RSFF 17, a level at an input terminal R(S) of the RSFF 17 is 'L'('L') and output signals S17a, S17b of the RSFF 17 are unchanged. When the output signal S13 exceeds the threshold level Th of the RSFF 17, the level of the input terminal R(S) of the RSFF 17 is at 'H'('L'), and at this moment, the output signal S17a(17b) transits from 'H'('L') into 'L'('H').  Similarly, the output signal S27a(27b) of the RSFF 27 transits from 'H'('L') into 'L'('H'). The voltage-controlled oscillator circuit is oscillated by repeating this operation.
Patent JP-H01112958-A (JP)
Title: Transfer conveyer for noodles
Inventor: ASANO REI
IPC: A23L7/109
Filed: 1987-10-27
Abstract: PURPOSE:To transfer noodle rods one by one in a prescribed interval corresponding to the running speed of the conveyers, as the noodles rods are allowed to rise and fall along a perpendicular plane from the output end of the conveyers arranged in a row to the input end of the following conveyers. CONSTITUTION:A noodle rod 17 which has reached the output end of the upper- stream conveyer is picked up with a couple of arms 29 which are held almost horizontally by the guide face 31, as the rotor 24 rotates along the upright face (perpendicular to the conveying direction). Then, the noodle rod is transferred from the upper position to the input end of the downstream conveyer without inclination by a couple of arms which is always held horizontally.
Patent JP-2001088444-A (JP)
Title: Image recording material
Inventor: OKAWA ATSUHIRO
IPC: B41M5/26
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide an image recording material of high sensitivity used for multi-coloring and utilizing the heat mode image recording method using laser. SOLUTION: A non-silver salt image recording material is provided with a constitution in which an image forming layer containing a colored image forming agent, wherein a sensitization coloring matter absorbing laser beams is contained, is formed on a substrate, and a colored image is formed by emitting laser beams of same wavelength or a treatment following the emission, and a plurality of colored image forming layers are formed, and the ratio between a sensitization coloring matter and a colored image forming agent is larger than in colored image forming layers formed further than the incident direction of laser beams than in colored image forming layers formed nearer than the incident direction.
Patent JP-H03137096-A (JP)
Title: Formation of superconducting thin film
Inventor: KOTANI TOSHIHIRO
IPC: H01L39/24
Filed: 1989-10-18
Abstract: PURPOSE:To form the superconducting thin film exhibiting good superconductivity without being heat-treated by forming a thin film of a Bi-based oxide superconducting material or a Tl-based superconducting material on a substrate consisting of a specified single crystal. CONSTITUTION:The thin film of a Bi-based oxide superconducting material or a Tl-based oxide superconducting material is formed on the substrate. A single crystal of Bi2(Sr,Ca),Cu2Ox is used as the substrate. Since the thin film of the Bi2(Sr,Ca)2CuOx is formed on the above-mentioned substrate, the mutual intervention between the superconducting materials is prevented. In this superconducting thin film forming method, the Bi2(Sr,Ca)3Cu2Ox single crystal having a lattice constant almost equal to the lattice constants (a) and (b) of the Bi-based oxide superconducting material and Tl-based oxide superconducting material is used as the substrate, hence a superconducting thin film is epitaxially grown on the substrate, and a superconducting thin film exhibiting high critical temp. and critical current density is formed.
Patent JP-H02116308-A (JP)
Title: Nail clipper
Inventor: YOSHIDA YUKIYOSHI
IPC: A45D29/02
Filed: 1988-10-27
Abstract: PURPOSE:To reduce the height of a front edge part of a nail clipper by providing an engage projected part to constitute a point, to which power is applied when an operation lever is pressed, in an upper edge body, and projecting an engaging projected part on the upper surface of the operation lever as well. CONSTITUTION:On the front edge part upper surface of an upper edge body 7, an engaging projected line 11 is projected as the engaging projected part to be extended in the breadthwise direction of the upper edge body 7. Then, this engaging projected line 11 does not reach up to the both edges of the upper edge body 7. A supporting pin 10 is inserted through both upper and lower edge bodies 7 and 8 rotably in a front position slightly rather than the engaging projected line 1 and the said supporting pin 10 is locked to the lower edge body 8 by the head part of a lower edge. The tip of the said supporting pin 10 is protruded upward from the upper edge body 7 and the base edge of an operation lever 13 is fitted through a supporting shaft 12 to the protruded part of the pin 10 turnably in upper and lower directions. An engaging projected line 14 and a recessing part 15 are formed on the both upper and lower surfaces of a base edge part in the operation lever 13. Then, these engaging projected line 14 and recessing part 15 are extended in the breadthwise direction of the operation lever 13, however, they to not reach the both edges. The engaging projected line 14 is formed with the comparatively low protruding height.
Patent JP-S62131215-A (JP)
Title: Lens holder
Inventor: ITO SATOSHI
IPC: G02B7/02
Filed: 1985-12-04
Abstract: PURPOSE:To make fixing force constant in spite of temperature change and to prevent lenses from positional shift by inserting a press tool using a material having proper size to absorb a thermal expansion difference into a lens barrel and between a spacer and the lens. CONSTITUTION:The lenses 1 are inserted so as to be abutted on a step part of the lens barrel 2b and the annular spacer 3b for pressing the lenses 1 is also inserted. To fix the spacer 3b, the spherical press tool 5 consisting of a material with a thermal expansion factor for absorbing the thermal expansion difference of the lenses from the lens barrel 2b and the spacer 3b and having proper size is pressed against the spacer 3b, a pair of lenses 1 are combined through the spacer 3b in the axial direction and press force is applied by a press screw 4. Consequently, the lens positions of the combined lenses can be stably fixed in spite of temperature change.
Patent JP-H02117182-A (JP)
Title: Manufacture of optocoupler
Inventor: KUSUDA KAZUO
IPC: H01L31/12
Filed: 1988-10-26
Abstract: PURPOSE:To obviate a welding (joining) process by a method wherein a light emitting device and an photodetector are mounted on one lead frame, the light emitting device and the photodetector are opposedly positioned by bending a part of the lead frame, and it is coated with resin in this opposedly positioned state. CONSTITUTION:A light emitting device 11 and a photodetector 12 are die-bonded to a lead frame 10 with silver paste, and it is internally connected by a bonding wire 19. The light emitting device 11 is precoated with silicon resin. Next, the lead frame 10 is inserted to a primary mold die 25. Then, the movement section 26b, 27b of dies 26, 27 are moved in the X direction, at the same time the center Z of a tie-bar 17 of the lead frame 10 is bend by a bending punch 28 so that the light emitting device 11 and the photodetector 12 oppose each other. The movement sections 26b, 27b are moved in the Y direction, the lead frame 10 is fixed to the primary mold die 25, and a primary mold body 29 is formed by light transmissive resin.
Patent JP-H08138125-A (JP)
Title: Sample display device
Inventor: OGURO HAJIME
IPC: G09F5/00
Filed: 1994-11-07
Abstract: PURPOSE: To notify a user of a sellout state understandably by providing a means for changing the display state of display sample and a control means changing the display state of a display sample to a sellout display state interlocking with the sellout detection of a commodity. CONSTITUTION: When the sellout detection means detects that Coca-Cola is sold out, for example, the control part detects a sellout signal, starts the supply of power to a motor arranged at the lower part of the display sample 1 of Coca-Cola, and the display sample 1 and a cam 6 start rotating. Thus, a micro switch 7 does not detect the recessed part 8a of the cam 6. The control part reads the state of the micro switch 7 and it repeats it until the micro switch 7 detects the recessed part 8b. The motor continues rotation toward the stop position of 180 degrees. When the cam 6 rotates by 180 degrees, the micro switch 7 detects the recessed part 8b and the supply of power to the motor is terminated. The display sample 1 of Coca-Cola stops in a state where a sellout display section B is set to be in the front.
Patent JP-H03134593-A (JP)
Title: System of internal pump
Inventor: OKAMURA TOMOYOSHI
IPC: G21C15/243
Filed: 1989-10-20
Abstract: PURPOSE:To suppress pullsation of pressure by providing a device to detect the rotary phase angle of an impeller and a device to freely control the rotary phase angle, and by enabling setting of the rotary phase angle differently between adjacent pumps. CONSTITUTION:At lower ends of electrical motors of internal pumps 1a to 1n, shaft encoders are provided to enable detection of rotary phase angles of impellers, and their output signals are led to a detecting device 5 of rotation velocity and rotary phase angle. A phase angle thetaa from the pump 1a is output and thetan from the pump N1a is also output, respectively. From these phase angles thetai, difference of the rotary phase angle between two adjacent pumps is introduced and is output. A control signal is sent to a pump rotation number controlling device 7 not so as to make a deviation value zero or close to zero but to make the value equivalent to a predetermined target deviation value. The electrical motors are set at a target rotary phase angles, and when the phase angles of the two adjacent pumps are set in this way, pressure fluctuation is reduced, because the pressure fluctuation due to the interference of the impeller and guide wings is attenuated.
Patent JP-H03134876-A (JP)
Title: Magnetic head supporting mechanism and magnetic head device
Inventor: YAMAGUCHI YUZO
IPC: G11B21/21
Filed: 1989-10-20
Abstract: PURPOSE:To decrease the reduction of a floating amount at the time of seeking, to decrease the floating amount of a slider and to increase recording density by providing the joining member of a jimbal, which supports a slider, with the slider in a surface vertical to the floating surface of the slider. CONSTITUTION:The joining member of a jimbal 5 with a slider 1 is provided in the surface vertical to the floating surface. By forming a joining surface between the slider 1 and the jimbal 5 to be the front or side surface of the slider 1, a joining position between the front r side surface of the slider 1, a joining position between the slider 1 and the jimbal 5 is closed to the floating surface rather than a surface (slider back surface) on a side opposite to the floating surface of the slider 1. Thus, at the time of access, a moment to be received in the slider 1 can be decreased, the decrease for the floating amount of access operation can be reduced and the floating amount at normal time can be reduced. Further, by matching a border edge with a joining member 56 of a step member 55, which links a flexible member 52 and the joining member 56 of the jimbal 5, with a position for the center of gravity in the slider, the decreasing amount of the floating amount can be made zero. Thus, since the reducing amount for the float of the slider 1 at the time of access is made zero, the high density of recording is achieved.
Patent JP-H0977656-A (JP)
Title: Aerosol composition for dropping eye lotion
Inventor: HANDA TOSHIHIRO
IPC: A61K33/22
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid composition for dropping eye lotion, ejectable by an aerosol spray and convenient for the horizontally dropping lotion to the eye of an animal walking in erect posture. SOLUTION: This composition is composed of at least one kind of agent selected from dropping agents exhibiting medical and pharmacological effect in ophthalmic use and a carrier suitable for supporting the agent.
Patent JP-H04147620-A (JP)
Title: Manufacture of semiconductor device
Inventor: KIMURA MITSUHIKO
IPC: H01L21/302
Filed: 1990-10-09
Abstract: PURPOSE:To prevent a device from being badly affected by a reaction product which is heaped up in a chamber or on a window of the chamber by repetition of etching by monitoring the opening of a butterfly valve which is used for controlling the etching pressure for detecting the end point of etching. CONSTITUTION:Aluminum is etched stably with the pressure being stabilized and a butterfly valve shows a certain fixed value for the opening. As the etching of aluminum draws to the end, a volume decrease reaction dwindles and therefore the gas expands. In order to keep the pressure constant, the opening of the butterfly valve becomes larger. After the etching, there is no change in the gas volume and the opening of the butterfly valve is stabilized at a settled value. At that time, criteria is established for a change in the opening of the butterfly valve toward the end of the etching and a stability of the opening of the butterfly valve after the etching is finished for detecting the end point of the etching.
Patent JP-H04287954-A (JP)
Title: Mold of cace for integrated circuit and molding method
Inventor: REMI BURESHIGUNATSUKU
IPC: H01L21/56
Filed: 1991-09-25
Abstract: PURPOSE: To eliminate a stage for eliminating a dam bar after molding by placing a connection frame on a half module and a lead on a ring, namely, enabling the lead to be independent to one another between a center part and a terminal part. CONSTITUTION: A mold comprises two half molds 6 in which one of the half molds 6 in placed at both sides of a frame with respect to the other according to a mold joint 8. Further, a cavity 7 for mold is limited, and a chip is connected to leads 2 of a frame 1. The assembly is placed in a mold, and a material with a capsule is injected. The leads 2 of the frame 1 are independent of each other, and further a soft material 10 for sealing is placed around the cavity 7 for mold located near a mold joint 8, thus eliminating a step for removing a dam bar and hence making advantageous with respect to time and a device.
Patent JP-H02118577-A (JP)
Title: Development processing method for photosensitive planographic printing plate
Inventor: OBA HISAO
IPC: G03F7/30
Filed: 1988-10-27
Abstract: PURPOSE:To effectively and efficiently identify kinds and to make adequate processing by detecting the AC impedance value of a developing soln, to identify the kind of the printing plate and automatically setting processing conditions as well. CONSTITUTION:The photosensitive planogrphic printing plate (PS plate) is formed by coating a substrate consisting of an Al plate, etc., with a photosensi tive layer which is changed in solubility by irradiating with light. The kind of the PS plate and the relation between the development processing conditions thereof and the AC impedance value of the developing soln. are previously determined. The PS plate is then exposed and is supplied to an automatic devel oping machine. The AC impedance value of the circulating developing soln. is detected by a sensor and the kind of the PS plate is identified from the detected value; in addition, the development processing conditions thereof are automatically set. The PS plate is processed in accordance with such conditions.
Patent JP-H07126873-A (JP)
Title: Iron film forming device
Inventor: YAMAMOTO TETSUO
IPC: F16L58/00
Filed: 1993-10-29
Abstract: PURPOSE:To efficiently form an iron film without polluting environment by removing suspended matter from the seawater with the pH regulated in a seawater tank, injecting iron into the seawater, passing the seawater through an object to be coated with an iron film and then returning the seawater to the tank. CONSTITUTION:Sodium hydroxide is injected into the seawater 2 in a tank 1 to regulate its pH. The seawater 2 is passed through a filter means consisting of a horizontal-flow separator 5 and a cartridge filter 6 by a pump 4 to remove large and small grains. Aq. ferrous sulfate 10 is then injected into the seawater 2 passed through a flowmeter 7 from an iron tank 9 by an iron injection pump 8 to replenish a requisite amt. of an iron component. The obtained clear water 2 with the pH and iron contant regulated is passed through a test pipe 11 of a copper alloy from one end to the other to form a corrosion-resistant iron film on the inner face of the pipe 11. The seawater 2 is returned to the tank 1 and reused.
Patent JP-H03132653-A (JP)
Title: Silver halide color photographic sensitive material having improved graininess of red sensitive layer
Inventor: EZAKI ATSUO
IPC: G03C1/005
Filed: 1989-10-18
Abstract: PURPOSE:To improve the graininess and preservable stability of red sensitive layer and to improve the rapid processability of the photosensitive material by specifying the coating amt. of silver of the high-sensitivity silver halide emulsion layer of the red sensitive silver halide emulsion layer. CONSTITUTION:The red sensitive, green sensitive and blue sensitive silver halide emulsion layers are provided as the photosensitive silver halide emulsion layers on a base. At least one layer of the emulsion layers is constituted of the 3-layered structure coated with the low-sensitivity, middle-sensitivity and high- sensitivity silver halide emulsion layers in this order successively from the side nearer the base. The coating amts. of the silver of the high-sensitivity silver halide emulsion layer of the red sensitive silver halide emulsion layer is specified to 51 to 75% of the total red sensitive silver halide emulsion layer. The graininess and preservable stability of the red sensitive layer and the rapid processability of the photosensitive material are improved in this way.