baber/WOPTO huggingface dataset:
Patent JP-H08164953-A (JP)
Title: Packaging bag and production thereof
Inventor: KUSHIDA HAJIME
IPC: B65D65/04
Filed: 1994-11-24
Abstract: PURPOSE: To provide a packaging bag whose attaching part is made sufficiently strong to avoid its tearing and which can be inexpensively mass-produced even from a thick laminate paper with a great variety of shapes. CONSTITUTION: A laminate layer 2 is formed on a paper material sheet 1, the paper material sheet 1 is subjected to discharge treatment to form a number of fine pores 3, the one paper material sheet 1 is thereafter bent on itself with the laminate layers 2 facing toward each other, the predetermined gluing parts are bonded together with gluing material or the two paper material sheets 1 are joined together with the laminate layers 2 facing toward each other, the predetermined gluing parts are bonded together with the gluing material 9 and the paper material sheets thus joined are thereafter cut into a suitable shape so as to form a partially opened bag or a sealed bag with its periphery closed.
Patent JP-H10140767-A (JP)
Title: Eves gutter hanger
Inventor: WAKE ATSUSHI
IPC: E04D13/072
Filed: 1996-11-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to execute easily construction work and support an eaves gutter definitely. SOLUTION: This hanger comprises a leg 2 and a hanging board 1. In this case, the foot 2 is provided with a hanging section 24 which supports pivotally the hanging board 1 fixed with a projection 23. A clearance is provided on the lower end of the hanging section 24 so that a bolt 18, which pivotally supports a folding piece folded upward and the hanging board 1, is inserted thereinto. A slender vertical long hole 28 is bored in the vertical direction so as to allow the turning of the hanging board 1. The hanging board 1 is provided with an engagement end 16 which is engaged with an ear in the front and rear parts of an eaves gutter and an upper projection 12 behind and arranged to fix a slide board 111, which clamps the ear with the engagement end 16 and an insertion board 112, with a thumbscrew 116.  A butterfly unit 19 of the bolt 18, which supports pivotally the hanging board 1 is loosened and the hanging board 1 is placed in a turntable state and the eaves gutter is fixed with the hanging board 1 and then the eaves gutter is fastened and fixed with a butterfly nut 19 at a correct position.
Patent JP-H03175456-A (JP)
Title: Production of toner for developing electrostatic charge image
Inventor: MIZOGUCHI MASATAKA
IPC: G03G9/087
Filed: 1989-12-05
Abstract: PURPOSE:To easily obtain the toner which is excellent in electrostatic charge characteristics, is free from fluctuation and is sharp in particle size distribution by using a specific quaternary ammonium salt-contg. copolymer. CONSTITUTION:Coloring agent are dispersed in a polymerizable monomer in the presence of the quaternary ammonium salt-contg. copolymer expressed by formula I and the monomer is suspension polymerized in a suspension medium contg. an inorg. dispersant. In the formula 1, R1, R2 denote a hydrogen atom or methyl group; R3 denotes 1 to 3C alkylene group; R4 to R6 denotes 1 to 2C alkyl groups; m denotes 4 to 200 and n denotes 1 integer. The good electrostatic charge characteristic (positive charge characteristics) are imparted to the resulted toner and the toner which is substantially free from flocs and is sharp in the grain size distribution is easily produced in this way.
Patent JP-H05157050-A (JP)
Title: Open compressor for freezing and air-conditioning
Inventor: ITAHANA TSUTOMU
IPC: F04B39/12
Filed: 1991-11-28
Abstract: PURPOSE:To prevent corrosion of a bellows of a control valve by using a bellows whose inside is closed as a pressure detection mechanism constituting the control valve so as to prevent exhaust gas of a vehicle from going into the bellows. CONSTITUTION:There is provided a control valve 10 provided at a blow-by gas return passage for controlling a flow rate of a return gas so that a pressure in a crank case is kept higher than the atmospheric pressure. A bellows 1 whose inside is closed is used as a pressure detection mechanism constituting the control valve 10. An inside space 3 of this bellows 1 is closed after filling vacuum or dry air or nitrogen gas and airtightly attached to a case 101 of a compressor by a plate 2 using an O ring 4. By this, the inside of the bellows 1 is not exposed to an exhaust gas of a vehicle so that its corrosion can be prevented.
Patent JP-H07307030-A (JP)
Title: Objective lends driving device
Inventor: SHIMIZU NORIO
IPC: G11B7/09
Filed: 1994-12-19
Abstract: PURPOSE:To effectively suppress the occurrence of resonance to a metallic slender member used in the objective lens driving device. CONSTITUTION:A 2nd fixing member 13 of an insulating property is arranged between a 1st fixing member 11C and a printed wiring member 14, and the 2nd fixing member is larger than the printed wiring member in thickness. Moreover, damper members 3A-3D are arranged between the slender member and the 2nd fixing member, and also the 1st fixing member, the 2nd fixing member and the printed wiring member are combined together to constitute the device.
Patent JP-H06164988-A (JP)
Title: Clamping circuit
Inventor: MASUDA HIROSHI
IPC: H04N5/18
Filed: 1992-11-25
Abstract: PURPOSE:To provide a clamping circuit capable of stably clamping a black level to a reference level even for video signals in which pulse noise is mixed concerning the clamping circuit of the video signals. CONSTITUTION:A difference between an input signal level and a feedback signal level is obtained by a subtracting circuit 1 and the output signals of the subtracting circuit 1 are sampled by clamp pulses for the prescribed period of time at cascade connected median circuits 2 and 3. The sampled signals are converted to a median value by plural median filters and a subtractor 4 subtracts a clamp level from the median value and outputs a control value. A memory circuit 5 holds the previous control value until such time as sampling is performed by the next clamp pulse and the next control value is obtained and then stably clamps the black level of the video signals to the reference level.
Patent JP-H01156716-A (JP)
Title: Contact lens
Inventor: SUMITOMO HIROSHI
IPC: C08L51/08
Filed: 1987-12-15
Abstract: PURPOSE:To enhance the oxygen permeability and wettability of the title lens and to enable the long-term continuous wearing of the lens by using the ring opening polymer of bicyclic oxalactam as a constituting component. CONSTITUTION:This contact lens is formed by using >=1 kinds among the ring opening polymer (A) of the bicyclic oxalactam expressed by the formula I, a blend of the polymer A and 1 kinds of hydrophilic polymers (B) and a graft copolymer of the polymer A and >=1 kinds of hydrophilic monomers (C) as the constituting component. The compd. expressed by the formula II is usable for the monomer of the polymer B and the monomer C. In the formula, R<4> denotes -C(=O)OR<5>, -C(=O)NH2, etc.; R<1>-R<3>, R<5> denote H, alkyl or 1-5C. The more specific example of this monomer includes N-vinyl-2-pyrrolidone, etc.
Patent JP-H10162671-A (JP)
Title: Sealed switchgear
Inventor: ONO TAKASHI
IPC: H01H1/00
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To enhance the contact reliability of contacts of a sealed relay, a sealed switch, etc. SOLUTION: This switchgear is so constituted as to closely seal contact parts 1 in a housing 4. In this case, the inside of the housing 4 is kept in atmosphere of a lubricating agent of paraffins. The paraffins are adsorbed on the surfaces of the contact parts 1 prior to organic gas molecules to cover the surfaces of the contact parts 1 with a film of the lubricating agent molecules and prevent adhesion of organic gas molecules to the surfaces of the contact parts 1.
Patent JP-S63162314-A (JP)
Title: Roll stiffness control device for vehicle
Inventor: YASUIKE OSAMU
IPC: B60G21/02
Filed: 1986-12-24
Abstract: PURPOSE:To restrain the sudden change of steering force, when the steering characteristics of a vehicle change with the control of the roll stiffness distribution of the vehicle, by changing the characteristics of fluid pressure to be used for the increase correction of steering force in response to this control. CONSTITUTION:A control means M3 outputs the command for controlling the roll stiffness distribution of a vehicle to a roll stiffness distribution control means M2 on the basis of the detected result of a running condition detecting means M1 of the vehicle. And an instructing means M5 instructs the liquid pressure characteristics determined on the basis of the detected result of the running condition detecting means M1 to a steering auxiliary means M4 acting on the steering of the vehicle. In this device, a changing means M6 which changes the fluid pressure characteristics determined by the instructing means M6 in response to the command of the control means M3 is provided. And when the steering characteristics of the vehicle change with the control of the roll stiffness distribution of the vehicle, the characteristics of fluid pressure to be used for the increase correction of steering force are changed in response to this control.
Patent JP-H10162245-A (JP)
Title: Article sale data registration processor with data rewriting function for noncontact communication type storage medium, and shoplifting prevention system using the same
Inventor: YONEYAMA TATSUYA
IPC: G06Q10/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To invalidate a return of an article sold at another store and to prevent shoplifting. SOLUTION: Each article 1 is provided with a communication tag 2. A POS terminal 4 when inputting the data of the radio tag 2 of a registered article through a radio tag reader writer 5 checks store code data and status data in the data. When a sale registration mode is selected, a sale registering process for sale data on the registered article is performed and the status data of the radio tag 2 of the registered article are rewritten into a registered state on condition that the store code is of this sore and the status data is unregistered. When an article return registration mode is selected, an article return registering process for the sale data of the registered article is performed on condition that the store code is of this store and the status data is already registered.  An alarm device 9 checks the status data of the radio tag 2 of an article passed through an exit 6, and judges shoplifting when the status data is unregistered, thereby generating an alarm through an alarm buzzer 10.
Patent JP-H01121234-A (JP)
Title: Production of 4-hydroxybutanals
Inventor: SUZUKI TOSHIRO
IPC: C07B61/00
Filed: 1987-11-02
Abstract: PURPOSE:To obtain the title compound which is used as a starting substance of medicines and agrochemicals in high yield under relatively mild conditions without combustible gases such as hydrogen by hydroformylation of allyl alcohol with carbon monoxide and water using a specific catalyst. CONSTITUTION:The hydroformylation of an allyl alcohol or its derivative of formula I (R1-R6 are H, 1-18C aliphatic or aromatic hydrocarbon group) such as allyl alcohol is carried out by allowing the alcohol, preferably in a concentration of 0.001-2mol./l, to react with carbon monoxide and water in a solvent such as tetrahydrofuran in the presence of a catalyst which is composed of rhodium carbonyl cluster Rh6(CO)16 and a trialkylphosphine such as tributyl phosphine, preferably at 30-150 deg.C under 0.2-50kg/cm<2> CO partial pressure to give the subject compound of formula II with high selectivity of straight-chain products such as 4-hydroxybutanal which is used in the formation of 1,4-butanediol, a starting substance of polyester or polyurethane.
Patent JP-2000148880-A (JP)
Title: Automobile maintenance and repair bill preparation system
Inventor: TAKAHASHI KOICHIRO
IPC: G06Q10/10
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To drastically improve the workability of a bill preparation job by providing a voice synthesizing device and notifying the explanations of an operation error and its correction method or operation procedure by voice when there is an error in an operation. SOLUTION: A personal computer 11 is provided with a voice synthesizing device 24, and read voice data is outputted from a speaker 16 by voice. Input data is checked in every job processing, and when an illegal input is detected, the data of an error message statement and an error correction method statement are read from an error message file 22 and are shown on a display device 12. Voice data corresponding to the displayed error message statement and error correction method statement are automatically read by the device 24, and the speaker 16 outputs to the effect that an input error exists and also outputs an error correction method. Thus, a manual does not have to be read and the correction method can be grasped by voice.
Patent JP-H07168287-A (JP)
Title: Production of glass for original platen of copying machine
Inventor: MAENO JOICHI
IPC: G03B27/62
Filed: 1993-12-16
Abstract: PURPOSE:To produce a glass substrate which is subjected to a treatment for reducing friction at low cost by simultaneously executing a lubricating treatment and a polishing treatment of a conductive thin film using a mixture of a lubricant and an abrasive compound. CONSTITUTION:A porous conductive thin film is formed on the glass substrate, and the lubricating treatment and the polishing treatment of the conductive thin film are executed simultaneously by using the mixture of the lubricant and the abrasive compound. A compd. reducing a surface resistance of a film surface such as silicone oil and linear perfluoropolyether is used as the lubricant. And, the compd. dispersing well in a lubricating oil is preferable as the abrasive compound.. For example, when the silicone oil is used as the lubricant, particulates consisting essentially of silica are used preferably as the abrasive compound. In this case, since unevenness on the surface of the conductive thin film becomes below a fixed value at which the effect of an impregnation of the lubricant is exhibited by the polishing treatment by the abrasive compound., the impregnation of the lubricant which is executed simultaneously with the polishing treatment makes the conductive thin film low in friction.
Patent JP-H11127824-A (JP)
Title: Hamburger-like 'okonomi-yaki'
Inventor: NOKUBO MASAKAZU
IPC: A23L35/00
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To provide an unprecedented absolutely unique hamburger-like Okonomi-yaki (pancake of seafood, meat and vegetables) having good appearance, compact size and easy palatability and capable of remarkably improving the added value of Okonomi-Yaki. SOLUTION: A dough prepared by kneading wheat flour with one or more ingredients selected from water, yam, beaten egg, soup stock, a seasoning such as Mirin (sweet Japanese sake) and baking powder is baked on an iron plate to obtain a pancake 1. The pancakes are used as the top and the bottom layers of an Okonomi-yaki and the intermediate layer 2 is prepared by laminating a processed edible meat such as hamburger, fried food and cutlet, a processed food such as cheese, boiled egg, eggroll, omelet, chow mein and rice cake and raw vegetables such as lettuce, cucumber and tomato.
Patent JP-H11148248-A (JP)
Title: Base-isolating device
Inventor: OGUSHI MASAMI
IPC: E04H9/02
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a relatively small base-isolating device with excellent earthquake proof performance to a light load structure. SOLUTION: This base-isolating device has flat plates 13a, 13b fixed to the mutually opposed inner faces of a pair of upper and lower supporting plates 11a, 11b mounted on the side of a structure with bolts or others to roll steel balls 12 thereon. Three steel balls 12 contacting the rolling faces of the flat plates 13a, 13b are held on their outer periphery faces by a holder 14 and the upper and lower supporting plates 11a, 11b are connected together via an annular rubber member 15 formed from a highly damping rubber so as to encircle the holder 14 holding the steel balls 12. The holder 14 holding the steel balls 12 on their outer periphery faces is connected to and supported by the annular rubber member 15 via a spring 16.
Patent JP-2001135687-A (JP)
Title: Semiconductor integrated circuit device and method for testing the same
Inventor: OYAMADA MAKOTO
IPC: G01R31/3185
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To precisely execute a signal transmission test between an output buffer and an input buffer on a wafer on a condition close to a transmission path condition between LSI after the assembly of the LSI, and mounting of the LSI on a mounted substrate. SOLUTION: A first outside pad 15 connected with an outside output terminal 106 of an output buffer 10-1 and a second outside pad 16 connected with an outside input terminal 107 of an input buffer 11-2 are connected through a transmission path 18 formed on a wafer with a prescribed resistance and capacitance on a condition close to a transmission path condition between LSI after the mounting of the LSI on a mounted substrate. The transmission path 18 is formed on a scribe line 19, and a testing circuit is disconnected at the time of separating a wafer.
Patent JP-H01157700-A (JP)
Title: Loudspeaker driving circuit
Inventor: IDOKAWA KAZUHIRO
IPC: H04R3/00
Filed: 1987-12-15
Abstract: PURPOSE:To cause a maximum output power to be the four-fold that of a BTL system and, simultaneously, to cause an occupying valume to be small by using two amplifying parts. CONSTITUTION:The circuit is provided with a signal inverting means 2 to invert an input signal, a first switch 10 to select the input signal and an inverted signal, a first amplifying means 11 to amplify such an output signal and to obtain a first output, a second amplifying means 12 to further amplify the first amplified output signal and to obtain a second output signal, and a deciding circuit 9 to decide whether the input signal is positive or negative and to control the changeover of first - third switches 10, 15 and 16. In such a way, by using the power amplifiers 11 and 12, differential amplifying parts 13 and 19, the deciding circuit 9, a level shifting circuit 8, the switches 10, 15 and 16, and an NFB circuit 20, the four-fold maximum output of the BTL system can be stably outputted, and simultaneously, the occupying valume can be made small.
Patent JP-H09155661-A (JP)
Title: Ball counting feeder
Inventor: KATSUNO TAIJI
IPC: B23P19/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of malfunction and to reduce the cost of a device. SOLUTION: The air cylinder 12 of a rotary means 10, the air drive part 30a of a ball detecting means 30, and the air cylinder 41 of a ball discharge means 40 are jointly used by a single air feed source 27 and a single switching means 60. The single switching means 60 brings an air drive part 30a and an air cylinder 41 into a non-operation state during operation of the air cylinder 12. During non-operation of the air cylinder 12, the air drive part 30a and the air cylinder 41 are brought into an operation state.
Patent JP-H09137311-A (JP)
Title: Support type gloves and production of the gloves
Inventor: YAMAGUCHI MASASHI
IPC: A41D19/04
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain the subject gloves having good feeling to user and strengths by partially treating gloves made of fabric with an agent for promoting impregnation into a resin component, impregnating the gloves into the resin component and thickly applying the resin layer to only necessary parts. SOLUTION: An agent for promoting impregnation into a resin component is attached to necessary parts of gloves made of fabric by a method such as coating, spray, printing, etc., and gloves are immersed into the resin component such as NBR latex or vinyl chloride sol and dried. As the impregnation promoter, water (and an anionic surfactant, a nonionic surfactant, etc.) is used for the NBR latex and an organic solvent such as dioctyl phthallate is used for the vinyl chloride sol.
Patent JP-H03178223-A (JP)
Title: D/a converter circuit
Inventor: SEKIYA MAMORU
IPC: H03M7/36
Filed: 1989-12-06
Abstract: PURPOSE:To decrease the absolute value of zero cross distortion and to reproduce a minute level signal with fidelity by providing a difference value generating circuit outputting a digital signal being a difference between a current sampling and a preceding sampling and a sample-hold capacitor converting an analog current signal into a voltage signal and outputting the resulting signal to a low pass filter. CONSTITUTION:A difference value generating circuit 3 generating a digital signal representing a difference between a current sampling and a preceding sampling value and outputting the result to a D/A conversion circuit 2 and a sample-hold capacitor 4 converting an analog current signal from the D/A conversion circuit 2 into an analog voltage signal and outputting the converted signal to a low pass filter are provided. The difference value generating circuit 3 is constituted of series connection of an SIPO (serial-in parallel-out) register 31, a PISO (parallel-in serial-out) register 32, a shift register 33, a subtractor 34, another SIPO register 35, and another PISO register 36. Thus, the D/A converter circuit is realized, in which the production of zero cross distortion itself is suppressed and no error compensation processing is required.
Patent JP-H09138094-A (JP)
Title: Method for supplying water to cooling tower and device for it
Inventor: MEGURO AKIRA
IPC: F28F27/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To enable a supplementing amount of supplementing water to be saved and further also enable an accumulated sludge in a cooling tower to be discharged. SOLUTION: An accumulated sludge collecting tank 38 is arranged within a water tank 20 of a cooling tower 10 so as to collect soil and sand taken during cooling of cooling water. The accumulated sludge collecting tank 38 is provided with a discharging port 34 opened or closed by a control valve 36. In addition, the water tank 20 is provided with a control valve 32 so as to enable water to be supplied to the water tank 20 through its opening or closing. To the control valves 32 and 36 is connected a converter 30. The converter 30 enables the control valves 32, 36 to be operated in reference to a value obtained from a water quality sensing part 28.  The water quality sensing part 28 enables a conductivity in cooling water to be measured and the converter 30 connected to the water quality sensing part 28 enables a specified value range in the cooling water to be judged in reference to this value. With such an arrangement as above, in the case that a condensing rate in the cooling water becomes more than an upper limit of the specified value range, the converter 30 operates the control valves 32, 36, discharges cooling water together with soil and sand and supplies water.
Patent JP-H08177529-A (JP)
Title: Gas turbine
Inventor: HIJIKATA TSUNEO
IPC: F02C7/24
Filed: 1994-12-20
Abstract: PURPOSE: To reduce the necessary flow of cooling air and improve the efficiency of a gas turbine by using heat resisting ceramic material as the material of a heat insulating segment in the gas turbine with the heat insulating segment provided at a casing in such layout as to cover the tip periphery side of a moving blade. CONSTITUTION: Combustion gas generated at a combustor is guided to a moving blade 6 via a stator blade 5, and the energy thereof is converted into rotational torque to turn a generator. A gas turbine is provided with a heat insulating segment 7 serving as a covering structure for the moving blade 6 positioned on the lower reaches side in order to shield the casing 8 side from the high temperature main flow gas side so as to prevent the conduction of heat from main flow gas to the casing 8 and thereby to prevent the thermal deformation of the casing 8. In this case, fiber reinforced ceramic compounded material excellent in heat resistance and compounded by intermixing fiber is used as the material for the heat insulating segment 7. The reduction of necessary cooling air flow is thereby realized.