baber/WOPTO huggingface dataset:
Patent JP-H09276374-A (JP)
Title: Spoon for twice swallowing
Inventor: TSUNODA MASATO
IPC: A61J7/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To enable to directly inject a liquid drug instantly and forcibly into a throat, by storing the liquid drug temporarily in a spoon, inserting the spoon main body into a buccal cavity, and intentionally ejecting the liquid drug from the tip and the vicinity of the tip. SOLUTION: This spoon is formed as a double bottom spoon with a lower bottom 5 and an upper bottom 4. A liquid drug or a gel drug is injected between the lower bottom 5 and the upper bottom 4 to be stored temporarily. Another substance is put on an upper pan of the upper bottom 4, and the spoon is put in the mouth of a baby while concentrating on the matter on the upper bottom 4. At the moment the spoon is put into a mouth, air or a liquid drug is sent into the mouth naturally or by a spout to inject liquid drug, etc. Through an ejecting port 2 into the buccal cavity or to the vicinity of the throat. Thus, it is possible to have a baby drink a drug even when the baby hates to drink.
Patent JP-H01290351-A (JP)
Title: System for increasing sound volume of telephone set temporarily
Inventor: FUTAMURA KAZUHIRO
IPC: H04M1/60
Filed: 1988-05-18
Abstract: PURPOSE:To increase the level of a reception signal for a telephone set temporarily and to restore the level just after the end of talking or the start of next talking by providing a button having a contact to the telephone set and depressing the contact of the button as required so as to generate a control signal. CONSTITUTION:A telephone set 1 has a button 13 in addition to a receiver 11 and a transmitter 12. Contact information of the button 13 is delivered to a reception sound volume control means 2. The reception sound volume control means 2 generates a binary control signal H/L depending on contact information of ON/OFF of the button 13, uses an ON signal H to amplify the level of the reception signal by a prescribed quantity only thereby increasing the sound volume of the receiver 11 by a prescribed quantity more than the standard value and uses an OFF signal L to restore the sound volume of the receiver 11 to the standard sound volume. The contact of the button is operated simply as required in this way to generate the control signal and the level of the reception signal of the telephone set is increased temporarily and restored just after the end of communication or the start of next communication.
Patent JP-H0198233-A (JP)
Title: Manufacture of pressure contact type semiconductor device
Inventor: ODATE MITSUO
IPC: H01L21/52
Filed: 1988-05-17
Abstract: PURPOSE:To prevent a short circuit between a first main electrode and a second main electrode for a semiconductor element and the deterioration of electrical characteristics by pushing an elastic body and bringing the elastic body to a compressed state and forming a protruding section engaged with the outer peripheral section of the top face of the elastic body under the compressed state. CONSTITUTION:Belleville springs 6a, 6b, 6c are pushed by using a pressure jig 50, and brought to a compressed state in which they have specified spring pressure. A jig 52 for forming a protruding section is positioned outside a metallic cylindrical body 7 so that the lower end section of the protruding section 52a and the outer peripheral section of the top face of the belleville spring 6c are positioned on the same plane. When the jig 52 for forming the protruding section is pushed and shrunk so that the inner circumferential surface of the jig 52 is abutted against the outer circumferential surface of the metallic cylindrical body 7, a section where the sidewall of the metallic cylindrical body 7 is abutted against the protruding section 52a is not broken through, and is pushed out to the inside, and a projecting section 18 engaged with the outer peripheral section of the top face of the belleville spring 6c is shaped. No small splinter is formed when the projecting section 18 is shaped, thus preventing the generation of a short circuit between an anode and a cathode and electrical characteristics in a diode element 1.
Patent JP-H09281030-A (JP)
Title: Apparatus for estimating coefficient of friction of road surface
Inventor: SUGITANI NOBUO
IPC: B62D6/00
Filed: 1996-04-17
Abstract: PROBLEM TO BE SOLVED: To enhance the estimation accuracy of a road surface frictional coeffe without bringing about an increase in calculation quantity by estimating the road surface frictional coeff. (μ) based only on yaw rate value at a time when a steering wheel is turned incrementally. SOLUTION: An interface 4 reads respective physical quantities of a steering angle, a tire rotational speed and a real yaw rate to operate a car speed and steering angular velocity and a steering discrimination circuit 6 discriminates a steering direction from the steering angle and the steering angular velocity. For example, when rightward steering is set to a positive direction, a steering angle always becomes a positive code in rightward steering and steering angular velocity is positive when a steering wheel is turned incrementally and becomes negative when turned to be returned. Therefore, in a negative case, return steering is discriminated to to inhibit the identification of a parameter and the previously sampled road surface μ estimate value held by a holding circuit 7 is outputted as a this time value.  As a result, trouble such that the road surface μ estimate value becomes high at a time of return turning is eliminated and a true road surface μ is estimated.
Patent JP-H06327317-A (JP)
Title: Automatic seedling-feeding apparatus
Inventor: YOSHIDA JITSUO
IPC: A01C11/02
Filed: 1993-05-24
Abstract: PURPOSE:To obtain the subject apparatus capable of smoothly performing the supply and delivery of carriers to a seedling housing part by providing an empty carrier stock part of a seedling housing part with a lateral transfer conveyor for transferring carriers and placing inlet and outlet ports at a side of the empty carrier stock part. CONSTITUTION:A carrier 13 emptied by supplying seedlings to a seedling holding table 5 is transferred from the lower end position of a seedling housing part (k) to a position under an empty carrier stock part B with a lateral transfer conveyor 24. An inlet port 53 and an outlet port 54 are formed at the top and the bottom of the stock part B to introduce and deliver the carrier through a side of the stock part.
Patent JP-H06333748-A (JP)
Title: Scatter suppression type gas bushing
Inventor: MATSUMOTO SATOSHI
IPC: H01F27/04
Filed: 1993-05-24
Abstract: PURPOSE:To provide a scatter suppression type gas bushing capable of efficiently removing heat resulted from current application for gas bushing having a long size insulation cylinder. CONSTITUTION:Within a bushing 1 filled with an insulating gas 3, an insulating cylinder 20 is internally disposed in the axial direction of this bushing 1 and in almost concentric arrangement, and a hollow conductor with the upper end open is disposed. Moreover, at the head portion of the bushing 1, the upper end portion of the hollow conductor is disposed and a gas cooling chamber 36 with the head portion of the bushing 1 closed is provided, and the insulating gas 3 is circulated by convection by providing an opening in a side surface at the lower end portion of the hollow conductor and a supporting member for supporting the side surface of the upper end portion of a hollow conductor.
Patent JP-S5345969-A (JP)
Title: Schottky barrier semiconductor device
Inventor: KONDOU HISAO
IPC: H01L29/872
Filed: 1976-10-07
Abstract: PURPOSE: To manufacture a Schottky barrier semiconductor device by providing the diffusion-preventive film of a solder material between a contact metallic film and a barrier metallic film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02301149-A (JP)
Title: Inner lead bonding apparatus
Inventor: SAKURAI KEIZO
IPC: H01L21/603
Filed: 1989-05-15
Abstract: PURPOSE:To prevent an inner lead from being deformed due to heat by a method wherein heated atmciapbere moving from a chip stage for heating an IC chip to a film carrier side is sucked or its flow is forced to change. CONSTITUTION:A chip stage 24 itself is heated by a heater 5 and an IC chip 10 is heated through a chip mount 1. Heated atmosphere 23 rising along the side of the chip stage 24 is collected by a shielding plate 2. By sucking the heated atmosphere 33 by a suction hole 19 on the upper face of the chip stage 34 and a vacuum tubing 3 connected to a suction hole 17 provided in the vicinity of the installed part of the shielding plate 3, excessive heat other than that for heating the IC chip 10 is prevented from transmitting to an inner lead 13 aud a film carrier 12. As a result, even if the IC chip 10 is heated to 300 deg.C or higher, the atmosphere heated by the chip stage is prevented from reaching the film carrier 12 and the inner lead 13 to prevent deformation of the inner lead.
Patent JP-H02299605-A (JP)
Title: Holding furniture for av equipment
Inventor: HORI MASAKI
IPC: H05K7/20
Filed: 1989-05-15
Abstract: PURPOSE:To closely stand the title furniture against a wall face, and to increase the quantities of equipment to be held, and to improve a heat-radiating property, by a method wherein all the inner spaces in the furniture body are passed into the outer space of the furniture body through a lower air opening provided at a plinth, an opening provided on each of shelves, and an upper air opening provided at the top of the furniture body. CONSTITUTION:The inner spaces in a main body 2 of the title furniture are surely ventilated from lower part to upper part, through a lower air opening 4 provided at a plinth 1, an opening 3a provided on each of shelves 3, and an upper air opening 5 provided on the top of the main body 2. In this way, even if the title furniture is closely stood against a wall face 9, it is surely ventilated and a heat-radiating property is improved. Furthermore, even if some of shelves 3 are added at the inner part and quantities held are increased, the upper space and the lower space can be surely ventilated since the opening 3a whereby both the upper and lower spaces are passed through, is provided on each of the shelves 3. On the other hand, if a fan 6 is provided on the plinth 1, air can be sent to inner spaces 2a in the main body 2. Furthermore, a cold light body 7, such as a light emitting element, may be provided in the main body 2 and a software-holding body 8 shielded against an electromagnetic field may be attached to the main body 2.
Patent JP-H01290741-A (JP)
Title: Aluminum alloy having excellent heat resistance
Inventor: TSUKUDA ICHIZO
IPC: C22C21/12
Filed: 1988-05-18
Abstract: PURPOSE:To manufacture the title Al alloy by incorporating specific ratios of Si, Cu, Mg, Mn and Ti into Al. CONSTITUTION:An Al alloy contg., by weight, 0.1-1.0% Si, 1.5-4.5% Cu, 0.3-2.0% Mg, 0.05-0.6% Mn and 0.05-0.5% Ti, contg., at need, one or two kinds of 0.5-1.5% Fe and 0.8-3.0% Ni and/or one or two kinds of 0.01-0.3% Zr and 0.05-0.5% V and the balance Al with inevitable impurities is manufactured according to the ordinary manufacturing method for a conventional Al-Cu alloy. By this method, the Al alloy having excellent heat resistance and high temp. strength can be obtd. and is suitably used for machine parts such as engine parts exposed to the atmosphere of high temp.
Patent JP-H07326086-A (JP)
Title: Magneto-optical disk driving device
Inventor: MIYAJIMA GIICHI
IPC: G11B11/105
Filed: 1994-06-02
Abstract: PURPOSE:To make an initialization magnet small in size and light in weight and to make it possible to efficiently impress the initialization magnetic field on media by providing the initialization magnet on a slider head. CONSTITUTION:The optical modulation is recorded by this device on the magneto-optical disk provided with a recording film consisting of at least two layers such as a recording layer and an auxiliary layer respectively having different coercive forces and Curie temperatures. Then, the initialization magnet 09 and a bias magnet 01 are provided as a bias magnetic field generating means generating two kinds of magnetic field intensity used for initialization and recording/erasing operation. Out of them, as to the bias generating means by a permanent magnet, the initialization magnet 09 is provided on the slider of the air floating head 08 or a slider, against the magneto-optical disk 01. By this arrangement, the initialization magnet is made small in size and light in weight, then the seek speed of a carriage is increased, and also the initialization magnetic field is efficiently impressed.
Patent JP-2000308483-A (JP)
Title: Use of microorganism
Inventor: TOE YUKINOBU
IPC: A23L2/38
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a method of improving the constitution and health of microorganisms. SOLUTION: The method of improving the constitution of microorganisms is provided in which rice extract is used and which finds application in human cell reinforcement and liquor lees.
Patent JP-2000309973-A (JP)
Title: Nozzle mechanism of sanitary washing device
Inventor: YAMAZAKI HIRONORI
IPC: E03D9/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To prevent the splash of the dirt from adhering to the flow passage part of a nozzle unit by providing a brush mechanism for rotating in accordance with the extension and contraction of the nozzle and scratching the flow passage part of the nozzle. SOLUTION: A nozzle head 5 having a water discharge hole 4 washing a human body private part is advanced and retracted by an extension and contraction actuator to the direction of the human body, and a nozzle body 6 constituting the flow passage of the nozzle head 5 is connected to the nozzle head 5. A rotary brush 7 is arranged on the circumference of the nozzle head 5, and a drum 9 driven with an electric motor is arranged on the circumference of the rotary brush 7. Even when the rotary brush is during the extension and contraction operation of the nozzle body 6, it is at a fixed position, and the rotary brush 7 rotates the circumference of the nozzle head 5 and the nozzle body 6 by the drive of the electric motor 8, so that scattering dirt adhered to both is removed.
Patent JP-2000308767-A (JP)
Title: Safety scissors
Inventor: EDA YOSHITO
IPC: B26B13/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide safety scissors easy to manufacture inexpensively. SOLUTION: These safety scissors comprise a pair of blades 2, 3 each having at least one surface formed protrusively, and grip parts 9, 10 at one end thereof, and a pin 8 for connecting the pair of blades 2, 3 by putting one upon another. The blade surfaces being formed protrusively, these safety scissors ensure the safety in working without risk of injuries to fingers or palms even in case of a working wherein the scissors are operated by one hand to cut a strand, etc., held in the other hand.
Patent JP-H1050698-A (JP)
Title: Semiconductor device
Inventor: KIYOTA HISAHARU
IPC: H01L21/318
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To suppress the charge density at the interface between a substrate and protective film from increasing by forming a silicate glass film, so that the P content between first and second silicon nitride films is set to a specified value or less. SOLUTION: Pairs of N-type source regions 2S and drain regions 2D are formed on the surfaces of P-type regions of a Si semiconductor substrate 1. Above active regions between these regions 2S and 2D, gate electrodes 4G are formed through a gate insulation film 3G. On an insulation protective film 3, composed of the gate insulation film 3G and field insulation film 3F, a first silicon nitride film 10 is formed. A second silicon nitride film 5 thinner than the film 10 is formed between the films 10 and 3. A silicate glass film 9 contg. P 5wt.% or less is formed between the first and second films 5 and 10.
Patent JP-H08308679-A (JP)
Title: Seat device for vehicle
Inventor: EGAMI SHINKO
IPC: A47C7/46
Filed: 1995-05-19
Abstract: PURPOSE: To provide a seat which suppresses the generation of fatigue caused by the deformation of spinal column and enables a user to take a large reclining attitude easily, even if he/she has only a poor flexibility. CONSTITUTION: When a tilting angle of a seat back Sb is increased, a tilting angle detection means CL3 detects the tilting angle of the whole spinal column, a target load judging means CL4 calculates the target load to be given to each intervertebral joint based on the tilting angle of the whole spinal column, and a target form judging means CL6 calculates the target spinal column form of a sitter on the seat based on a standard spinal column form set by a standard form setting means CL5 and the objective load calculated by the target load judging means CL4.  Since a control means CL7 controls a support face form setting means CL1 so that the support face form is to be same as the target spinal column form, the deformation of the spinal column from the standard spinal column form is distributed to each intervertebral joints by a constant rate and the spinal column is supported in a form based on the standard spinal column with reduced load to each of intervertebral joints.
Patent JP-2000311751-A (JP)
Title: Attaching structure of grommet to connector
Inventor: SATO HIDETOSHI
IPC: H01R13/74
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To eliminate regulation as to a shape dimension of a connector housing, and to allow fixing only by plural electric wire extended from a connector. SOLUTION: In this attaching structure, a grommet 1 has an opening part 15 comprising a grommet main body 5 having an annular engaging groove 13 and comprising a lock member 10 fitted insertedly in the groove 13 and locked to an attaching hole 27 formed in panel 25, and formed in the lock member 10 for inserting penetratedly plural electric wires 4 extended from a connector 3, and a connector locking part 2 extended outwards from a peripheral edge part of the opening part 15 in a side opposed to a fitting-in side of the lock member 10 to the grommet main body 5. The connector locking part 2 is freely slidable. The locking part 2 is provided with a plate-like lock plate to tape-wind the connector 3 and the wires 4 from the connector. Positioning of the grommet 1 to the attaching hole 27 is conducted in the lock plate by a positioning rib projected along an extended direction in a side opposed to a mounting face for locking the connector 3.
Patent JP-S5911445-A (JP)
Title: Multiplier
Inventor: HOKIMOTO TAKEHIRO
IPC: G06F7/52
Filed: 1982-07-13
Abstract: PURPOSE:To improve the processing speed of multiplication without losing the regularity on a layout, by using the addition with plural carry save systems and the addition with the carry look-adhead system. CONSTITUTION:A multiplicand M is stored in a multiplicand register 1 of a multiplier, a multiplier L is stored in a multiplier register 2, the multiplicand M is encoded by an encoder of the 2nd order Booth and a partial product between the multiplicand M and the multiplier L encoded by the multiplexer 4 is obtained. The intermediate result of the partial product is applied to a carry look- ahead system adder and a register 9 via paths of carry save system adders 5, 6 and paths of carry look-ahead system adders 7, 8. Further, the propagating path of the carry is reduced by using the addition with the plural carry save systems and the addition with the carry look-adhead system, thereby improving the processing speed of multiplication without loosing the regularity on the layout.
Patent JP-S5246209-A (JP)
Title: Lean fuel/air mixture internal-combustion type thermo-aerial engine
Inventor: SHINOHARA SAKUTA
IPC: F02B1/04
Filed: 1975-10-08
Abstract: PURPOSE: To burn a lean fuel/air mixture completely and easily, and to clarify the exhaust gas. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07306893-A (JP)
Title: Generating device for master data on process
Inventor: USUI YUJI
IPC: G06Q50/04
Filed: 1994-05-11
Abstract: PURPOSE:To utilize and combine article element data showing machining methods in article units which are accumulated in the past and then facilitates the generation of new process master data by providing an article element data storage part which extracts and stores the article element data each time process master data are generated. CONSTITUTION:A drawing reference part 1 takes drawing element data 21 out and sends them to a similar machining element data selection part 2. Here, the acquisition of past process master data or the start of a generating process from an initial state is selected judging from whether or not process master data to be obtained can be generated only by revising a process master which is already generated. The process master data which are already generated are stored in a process master data storage part 15 and article element data showing machining methods in article units constituting a product are stored in an article element data storage part 12. A similar process element data selection part 2 specifies a drawing mumber to call drawing element data 21, and specifies an article display number to call article element data.
Patent JP-2000312130-A (JP)
Title: Piezoelectric device, manufacture thereof and mobile communication unit employing them
Inventor: SUGIMOTO MASAHITO
IPC: H03H9/56
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric device, where its electrodes can be designed with a higher degree of flexibility in the energy confinement design of the piezoelectric device, that can suppress undesired spurious radiation and cope with higher frequencies at a lower impedance. SOLUTION: In a piezoelectric vibrator of energy confinement type with a structure, where vibration electrodes 2a-2d are formed on a piezoelectric substrate 1 and the energy of thickness-shear vibration is almost confined under the electrodes, dielectric layers 3a, 3b are formed on the piezoelectric substrate 1, and recessed parts 4a, 4b are formed by removing the dielectric layers 3a, 3b on the vibration electrodes 2a-2d. The confined quantity of the vibration energy in the thickness-shear vibration in the vibration electrodes 2a-2d can substantially be adjusted, depending on the removed quantity of the recessed parts 4a, 4b on the dielectric layers 3a, 3b.
Patent JP-H08315312-A (JP)
Title: Magnetic head
Inventor: AOTO TAKANORI
IPC: G11B5/133
Filed: 1995-05-19
Abstract: PURPOSE: To obtain a magnetic head having good high frequency range characteristics and a long life. CONSTITUTION: The magnetic gap forming part 10 is made of two single crystal ferrite cores 11, 12 in such a manner that the side faces 11a, 12a in the width direction of the magnetic gap 3 have <100> crystal axes tilting opposite to each other. Further, the magnetic gap forming part 10 is held between first and second areas 13, 14 along the travelling direction of a recording medium and the side faces of these areas 13, 14 in the gap width direction have <100> crystal axes in an identical direction.
Patent JP-S61279322-A (JP)
Title: Plastic working machine
Inventor: YAMADA HIROYASU
IPC: B21D24/04
Filed: 1985-06-05
Abstract: PURPOSE:To carry away quickly a work which is completed of working by so constituting the titled machine that a work pushing up means is provided to a blank holder and the blank holder is connected to a lifting driving means for stopping temporarily the rise of the blank holder during ascending of an upper die. CONSTITUTION:The work W is imposed to the blank holder 7 provided in an upper limit position and the work W grasped between the upper die 2 and the blank holder 7 is lowered. The work W is plastically worked by the cooperation of a lower die 1 and the upper die 2. The rise of the blank holder 7 is temporarily stopped and the work W is slightly raised from the blank holder 7 and the lower die 1 during the ascending of the upper die 2 after working. A conveying means 3 operates and a handling arm 17 moves onto the work W to carry the work W to the side during this time. The blank holder 7 ascends up to the upper limit position thereafter. The quick carrying away of the work which is completed of working is thus made possible.