baber/WOPTO huggingface dataset:
Patent JP-H03111302-A (JP)
Title: Refuse storage device
Inventor: MANPUKU TAKAYUKI
IPC: B65F5/00
Filed: 1989-09-21
Abstract: PURPOSE:To improve the refuse-discharge efficiency in a small space in a refuse storage device of a multiple dwelling house, etc., by providing inclined impeller blades for moving the refuse toward a discharge opening of a drum during its reverse operation and toward a closed end side during its forward operation respectively in the drum whose one end is closed and provided with a cover with a refuse-discharge opening on the other end and which can be freely rotated forward and reverse. CONSTITUTION:Refuse is put into a bucket 11 set at the lower position, and the bucket 11 is raised by a lifting/lowering frame 12, and further the bucket 11 is turned over, to throw the refuse into a drum 1. When the drum 1 is rotated forward, the refuse is pressed against the closed end on the left of the drum 1, shown in the figure, by impeller blades 4, 5, and compressed and stored in the drum. The stored refuse is then moved to an opening 6 on the right side of the drum 1 by means of the impeller blades 4, 5 by reversing the drum 1, and discharged from the discharge opening. By this constitution, the refuse- discharge efficiency can be improved in a small space.
Patent JP-S60137460-A (JP)
Title: Nozzle for air shower
Inventor: UCHIDA FUMIO
IPC: B08B5/02
Filed: 1983-12-23
Abstract: PURPOSE:To prevent dust from adhering on a rear surface of an objective to be purified and to increase the dust removing effect for all the objectives by ejecting an air current which is rotated for said objective to be purified. CONSTITUTION:A nozzle for air shower constituted by utilizing a punkah louvre 7 is fitted to an air chamber via a fitting seat 14 and a fitting through hole 15 and used. In this state, an air ejecting port 10 can be directed in the optional directions by rotating the nozzle main body 8 around the center of sphere of a spherical cylinder part 11 while resisting the frictional force between an annular supporting part 13 and a sealing medium 16 thereof. Then, when the air supplied to the inside of the air chamber is passed through the inside of the nozzle main body 8, the air rotates rotating blades 22 and flowed out from said port 10 as a swirling current due to the rotation of the blades 22, therefore no space of negative pressure is formed on a rear surface of objective and sufficient dust removing effect is obtained.
Patent JP-H03106641-A (JP)
Title: Multiply corrugated fiberboard structure
Inventor: OCHIHARA TAKEAKI
IPC: B32B3/28
Filed: 1989-09-20
Abstract: PURPOSE:To meet the requirements of rigidity and an easy formation with the structure comprising a corrugated fiberboard by a method wherein a sheet of corrugated fiberboard type is shaped into a wavy form and it is lined with plates as it being an insert. CONSTITUTION:An insert 3 is the corrugated plate formed of a sheet having a corrugated fiberboard type structure and it is lined with plates 1 and 2. In this manner the structure of the aforesaid sheet is also shaped into a corrugated form i.e. a corrugation of the corrugated fiberboard but with selective direction of the inner corrugated plate of the insert. It is the most desirable that the cross section of the inner corrugated plate 4 of the insert 3 appear to be wavy and that the inner corrugation of the insert 3 have such configuration as to be at right angles to the corrugation of the insert itself. The insert is folded along scores or half cut lines made thereon. The half cut line refers to the incision penetrated into the corrugated sheet material for a predetermined depth with at least the inner plate 2 left uncut.
Patent JP-H0987534-A (JP)
Title: Ink jet recording fluid
Inventor: NINOMIYA HIDETAKA
IPC: C09B11/28
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an ink jet recording fluid excellent in hue (especially magen ta) and light resistance by using a phenylxanthene color of a specified structure. SOLUTION: This ink jet recording fluid is prepared by using a color represented by the formula (wherein R1 to R4 are aliphatic groups, provided at least one of them is a substituted aliphatic group; Y1 , Y2 and Z are each a monovalent substituent; (m) and (n) are each 0-3; (r) is 0-5; and An is a counter anion, provided that it is null when the molecule has a counter anion) or a color of the formula (wherein R2 and R4 are specified phenyl groups). It is desirable that two or more of R1 to R4 are substituted aliphatic groups such as 2-methanesulfonamidoethyl and 2-methoxyethyl. Although this fluid may be any of water-base, oil-base and solid (phase change) inks, it is especially desirably a water-base ink. It is suitable for especially an ink jet printer of an on-demand system.
Patent JP-S6488213-A (JP)
Title: Real time testing apparatus
Inventor: TANAKA MASAKI
IPC: G01D21/00
Filed: 1987-09-30
Abstract: PURPOSE:To alter an arbitrarily indicated test condition setting parameter without changing the history of the test during execution, by providing the test condition parameter to the common region of a program and further adding a function capable of altering the common region in non-synchronous relation to real time processing. CONSTITUTION:This apparatus is constituted of a test executing part 5 operating in a real time and a parameter altering function module 1. A parameter holding function module 2 as the memory region of the parameter necessary for setting a test condition is provided in the executing part 5 to constitute a structure capable of altering this parameter by the module 1 in non-synchronous relation to real time operation. This real time operation is performed by a test control logic part 4 having a structure performing said operation under the time control of an execution control port 3 on reference to the parameter in the module 2. By this method, the parameter of the logic part 4 executed in a real time can be altered without interrupting a test.
Patent JP-H0985928-A (JP)
Title: Tape cassette
Inventor: TAKAMI HIROSHI
IPC: B41C1/055
Filed: 1995-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a tape cassette, with which a stamper having a heat- sensitive stencil, paper only exchangeable can be formed without employing an exclusive device or the like. SOLUTION: This stencil cassette 81 consists of a tape spool, around which tape-like heat-sensitive stencil paper 82 is wound, a tape feeding roller 10, which co-operates with an urging roller when the cassette is mounted to a tape printing device, and a switch detecting part 12 for judging the kind of tape and has a shape detachable to the tape printing device.
Patent JP-S61126714-A (JP)
Inventor: MARUSE HIDEAKI
IPC: H01H21/26
Filed: 1984-11-22
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6489293-A (JP)
Title: Discharge lamp lighting device
Inventor: TAKANO YASUHARU
IPC: H05B41/233
Filed: 1987-09-30
Abstract: PURPOSE:To arrange the constitution that flickering may not occur at starting-up by equipping a phase-advance type rapid start stabilizer and a condenser which connects with a discharge lamp in parallel responding to the lamp voltage when the discharge lamp is stable. CONSTITUTION:A discharge lamp 3 is connected to the power source through a phase-advance type rapid start stabilizer 2, and a condenser 4 which responds to the lamp voltage when the discharge lamp 3 is stable is connected to the discharge lamp 3 in parallel. A detection circuit 7 doesn't generate power, since the lamp voltage is high, at the time of starting-up, and a contact 9 is kept open and the condenser 4 is not connected in parallel with the discharge lamp 3. The lamp voltage changes transiently. Hereby, discharge lamp maintaining voltage becomes high, and even if the lamp voltage is high, stable discharge can be maintained and the discharge lamp 3 doesn't cause flickering.
Patent JP-H1085264-A (JP)
Title: Wheelchair
Inventor: MIYOKAWA TAKUMI
IPC: A61G5/02
Filed: 1996-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a wheel chair applicable to any type of wheel chair and operable in a single operation by arranging a steering wheel floating device having a toggle mechanism formed of a four-side connected link member and a tensile spring. SOLUTION: A steering wheel floating device 50 is formed of a four-side connected link structure in which four links installed to a support frame 51 vertically arranged and fixed within the frame of a chair frame 20 are successively pivotally connected including the support frame 51. A tensile coil spring 56 is interposed and engagingly locked between a pivotal point A and a pivotal point D, and energized so that the pivotal point D is approached to the pivotal point A to energize and hold the rear part of an operating link 52 a working link 53, or a foot rest part 52a and a freely rotating auxiliary wheel 54 upward. The working link 53 has number of support holes 53a, and the position of the support holes 53a is selected to support the link, whereby the moving track of a pair of freely rotating auxiliary wheels 55 can be changed.
Patent JP-H04298515-A (JP)
Title: Aromatic condensation product
Inventor: KURAUSU BARUTSU
IPC: C09K23/00
Filed: 1991-09-02
Abstract: PURPOSE: To obtain an aromatic condensation product being substantially colorless and made proof against yellowing by the action of light, etc., by adding a specified a specified agent during and/or after the condensation reaction.  
     CONSTITUTION: A benzene derivative and a naphthalene derivative substituted with a group selected among 1-4C alkyls, OH groups, cycloalkyls, 1-4C alkoxyls, 1-4C hydroxyalkoxyls, aroxy groups, aralkoxyl groups, carboxyl groups, carboalkoxyl groups, sulfo groups, and arylsulfonyl groups, formaldehyde and optionally a non-aromatic compound capable of being condensed arc subjected to a condensation reaction, and an agent having a reducing action (except sodium (hydrogen)bisulfite and sodium pyrosulfite) is added during and/or after the reaction to obtain a water-soluble aromatic formaldehyde condensation product containing sulfo groups and/or carboxyl groups. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0691828-A (JP)
Title: Light diffusible methacrylic resin laminated sheet excellent in antistatic properties
Inventor: TSURUTA YOSHIICHI
IPC: B32B27/30
Filed: 1992-09-16
Abstract: PURPOSE:To obtain a fire retardant light diffusible methacrylic resin laminated sheet excellent in antistatic properties by laminating a coating resin compsn. consisting of polyether esteramide and a methacrylic resin to a light diffusible methacrylic resin layer consisting of a methacrylic resin, a phosphorus type fire retardant, one of inorg. and org. light diffusing agents, and an ultraviolet absorber. CONSTITUTION:A light diffusible methacrylic resin layer is composed of a light diffusible methacrylic resin compsn. consisting of a methacrylic resin, a phosphrus type fire retardant, at least one of inorg. and org. light diffusing agents; and an ultraviolet absorber. A coating resin compsn. layer consists of 1-70wt.% of polyether esteramide and 30-99wt.% of a methacrylic resin. A light diffusible methacrylic resin laminated sheet wherein the coating resin compsn. layer is laminated to the single surface or both surfaces of the light diffusible methacrylic resin layer is obtained by simultaneously extruding the raw materials of the light diffusible methacrylic resin layer and the coating resin layer to form the extrudate into a sheet. The thickness of the coating resin layer of the light diffusible methacrylic resin laminated sheet is set to 5mum or more.
Patent JP-H03116406-A (JP)
Title: Production of chip for magnetic head
Inventor: ONO TAKASHI
IPC: G11B5/127
Filed: 1990-09-17
Abstract: PURPOSE:To mass-produce the chips by bonding first and second core blocks, a dummy block and third and fourth core blocks, forming a coil groove symmetrically between the first and second core blocks, between the third and fourth core blocks and on both sides of the dummy block and slicing the material at the azimuth angle. CONSTITUTION:The first and second core blocks 1A and 2A, dummy block 3 and third and fourth core blocks 2C and 1C are bonded by an adhesive 4. The coil grooves 5A and 5E are symmetrically provided to the core blocks 1A and 1C adjacently to the blocks 2A and 2C, and the coil grooves 5B and 5F are symmetrically furnished to the dummy block 3. A sliding gap face 6 is then formed and specularly finished, and the material is sliced at an optional azimuth angle at the center of the dummy block 3 into two chips with the azimuths symmetrical to the center. As a result, the chips for the upper and lower heads are mass-produced in pairs.
Patent JP-S62106527-A (JP)
Title: Data input device
Inventor: HAMAMOTO KAZUTOMO
IPC: G06F21/31
Filed: 1985-11-01
Abstract: PURPOSE:To avoid such a case where the use of a data input device is possible just with owing a key or knowing an operator code, by using a leave-seat key and a responsible person key and securing the use of the data input device only when the correlation is obtained with an identification number set separately from the ON and OFF states of said two keys. CONSTITUTION:A keyboard 1 and a responsible person switch key 2 are connected to a gate circuit 4. An identification number signal (a) and a specific number signal (b) extracted out of the outputs of the circuit 4 are supplied to a state control circuit together with the output of a leave-seat key 3 which disables the input of keys while an operator leaves his/her seat. The general data signal (c) is supplied to a main control circuit/memory 7. The circuit 5 produces the card signal (d) and the clock signal (e) and is connected to a display device 8 as well as to the input terminal of an OR gate 6. While the output terminal of the gate 6 is connected to the circuit 4. An alarm device 9 produces alarms when the memory 7 is locked.
Patent JP-2001069771-A (JP)
Title: Laminated piezoelectric actuator
Inventor: NAKAMURA SHIGENOBU
IPC: H02N2/00
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To improve the durability of a laminated piezoelectric actuator by forming the external electrodes of the actuator of an electroconductive heat-resistance adhesive using a heat-resistant resin which loses its weight by 5% at a temperature of >=250 deg.C as a matrix. SOLUTION: A laminated piezoelectric actuator is constituted in such a way that insulators 3 are formed at every other end sections of internal electrodes 2 on at least two side faces of an actuator main body formed by alternately laminating a plurality of piezoelectric materials 1 and a plurality of internal electrodes 2 and the end sections of the internal electrodes 2 at which the insulators 3 are not formed are connected to identical external electrodes 4. the electrodes 4 are formed of an electroconductive heat-resistant adhesive 4a prepared by mixing 15-80 vol.% conductive agent composed at least of one or more kinds selected out of conductive ceramics, metal oxides, or groups 6-9 elements on the periodic table and their alloys and the balance matrix composed of a resin which loses its weight at a temperature of >=250 deg.C.  Therefore, the external electrodes 4 are not disconnected from the internal electrodes 2 and the durability of the actuator can be improved, because a strong adhesive strength can be maintained when the actuator is used under a high-temperature condition.
Patent JP-H0293996-A (JP)
Title: Customer control system
Inventor: EMOTO SHINSUKE
IPC: G07G1/12
Filed: 1988-09-30
Abstract: PURPOSE:To omit the issue, holding and carrying of service tickets by providing the title system with a function for automatically offering service corresponding to a customer's purchasing effect. CONSTITUTION:When the accumulated amount of a customer stored in a memory 18 exceeds a previously set reference amount at the time of the purchase exact calculation, a drawback processing execution instruction is outputted from a control means 10 and a prescribed drawback amount is subtracted from the total price of the commodities purchased by the customer at present to execute drawback processing. The contents stored in the memory 18 are rewritten to the amount obtained by subtracting the reference amount from the accumulated amount. Consequently, the shop side can save the time and cost for issuing service tickets and the customer side can save labor for storing and carrying the service tickets.
Patent JP-S63101243-A (JP)
Title: Out-of-sheet warning device
Inventor: KUSANO AKIHISA
IPC: G03G15/00
Filed: 1986-10-17
Abstract: PURPOSE:To make precise notice that out-of-sheets in a sheet feeder cassette is approaching, in a recording device using a sheet feeder cassette as a sheet feeding means, by providing an out-of-sheet notice sensor at each sheet feeder cassette. CONSTITUTION:At the time of feeding sheets, a drive shaft 11a rotates in the direction of arrow as illustrated, and when a transport roller 11 is put in pressure contact with the uppermost one of the sheets 10 to cause overhang toward the recording device body 1 side, a separating means 5 causes those sheets 10 except the top one 10 to remain in a box 4, while the top one 10 is sent out to the recording device body 1. The remaining sheets 10 rise together with a rising core plate 8 which is pressed upward by a spring 9, and the uppermost one of them comes into contact with the separating means 5. When sheets 10 decrease, the core plate 8 is lifted by the force of spring 9, and when a certain level is attained, a light shutter plate 7 shuts a photo-interrupter 6, which sends signal to an out-of sheets notice processing means 12 via contacts 2, 3, and the means 12 displays that the sheets are now below a certain specified amount.
Patent JP-H03107456-A (JP)
Title: Film forming device
Inventor: SETOYAMA HIDETSUGU
IPC: C23C14/54
Filed: 1989-09-22
Abstract: PURPOSE:To stably form thin films having characteristics of a high degree with a high-frequency bias sputtering device which impresses high-frequency electric powers to both electrodes on a target side and a substrate side by detecting the fluctuation quantity of a discharge state and controlling the phases of the high frequency electric powers to be supplied to both electrodes according to the deviation between the detected value and a predetermined set value. CONSTITUTION:The electrode 2 mounted with the target 4 in a vacuum chamber 1 and the substrate electrode 3 mounted with the plural substrates 5 are disposed to face each other. The high-frequency electric powers from high-frequency power sources 14, 15 are respectively impressed via matching boxes 18, 19 to the two electrodes 2, 3 to generate the plasma discharge and to stick the fine particles of the target 4 onto the surface of the substrates 5. The electrical fluctuations in the two electrodes 2, 3 are detected by monitor sensors 20, 21 and are fed back to a phase regulator 10, by which the deviation from the value set in an external setter 24 is determined. The phase of the oscillation output in an oscillator 11 of the power source 14 is advanced or delayed by this deviation signal and this output is fed to an amplifier 13 of the power source 15, by which the deviation in the phases is automatically controlled and corrected to stabilize the film forming operation. The thin films having high quality and uniform film thickness distribution are thus formed on the substrates 5.
Patent JP-H0783431-A (JP)
Title: Alarm system for erroneous piping between water input side and hot water output side of hot water supplying apparatus
Inventor: SANPO KOJI
IPC: F23N5/26
Filed: 1993-09-08
Abstract: PURPOSE:To an alarm system that facilitates prompt detection of erroneous piping of water input side and hot water output side of a hot water supplying apparatus. CONSTITUTION:A flow sensor 21 is turned ON, a burner is started after the sensor 21 detects a water input state, and an input water detected temperature to be detected by an input water temperature sensor 10 is compared with an output hot water detected temperature to be detected by an output hot water temperature sensor 11 by a comparator 25 in this state. When the detected input water temperature becomes, for example, higher than the desired output hot water temperature continuously for 3 seconds exceeding a predetermined allowable range previously applied to a memory 12, the comparator 25 outputs an error signal of the erroneous piping to an alarm instruction unit 26, which informs the erroneous piping by a buzzer 27 or a display, etc.
Patent JP-H08109781-A (JP)
Title: Expansion gate door
Inventor: OKAMOTO TAKAHIRO
IPC: E06B11/02
Filed: 1994-10-13
Abstract: PURPOSE: To facilitate the opening of a gate door by separating link member end parts on upper and lower sides of each link body to each other in the closed state of a gate door body. CONSTITUTION: A link body 3 formed by pivotally supporting a vertical pair of link members 2, 2 in their center parts is plurally connected to constitute a pantograph-like gate door body 4. In the opened state of the door gate body 4, a panel body 5 is connected to the link member 2 so as to have a prescribed angle θ, the upper link member 2 and lower link member 2 of the link body 3 are mutually separated in a prescribed distance D, whereby a force is added to the end parts 2a, 2a, 2b, 2b of each link member 2, 2 not only in a direction A but also in the direction vertical to the direction A. Since each end part 2a, 2b,... of the link member 2, 2,... is thus easily and smoothly rotated to the shaft 12 of the respective center part, the pantograph of the door gate body 4 can be easily contracted.
Patent JP-S6490250-A (JP)
Title: Radiation-sensitive resin composition
Inventor: MIYASHITA SATOSHI
IPC: C08L61/08
Filed: 1987-09-30
Abstract: PURPOSE:To obtain the title composition for circuits of a high degree of integration, excellent in sensitivity, resolution and developability, by mixing a specified alkali-soluble novolac resin with a specified 1,2-quinonediazide compound. CONSTITUTION:This radiation-sensitive resin composition comprises and alkali- soluble novolac resin (A) obtained by polycondensing a phenol containing 20-80mol.% m-cresol, 5-60mol.% p-cresol and 5-60mol.% polyalkylphenol selected from among 2,3- and 3,4-dimethylphenol, 2,3,5-trimethylphenol, etc. with an aldehyde, and satisfying the relationships: a/b=0-1.5, and c/b=0.4-2 wherein a, b and c are the maximum heights of the peaks falling in the ranges of weight-average MWs (in terms of PS) of 6,300-25,000, 2,500-6,000 and 150-900, when determined by a gel permeation chromatography in which a monodisperse PS is used as a standard and a 1,2-quinonediazide compound (B) comprising 1,2-naphthoquinonediazide-5-sulfonic ester of tetrahydroxybenzo phenone.
Patent JP-S62106618-A (JP)
Title: Photochemical vapor growth device
Inventor: TAKI MASAKAZU
IPC: H01L21/31
Filed: 1985-11-05
Abstract: PURPOSE:To emit ultraviolet rays with high and even intensity by a method wherein a light source chamber is pressurized more highly than a discharge lamp before it is actuated while a discharge lamp only in a microwave cavity resonator formed in the light source chamber is microwave-discharged to emit the ultraviolet rays. CONSTITUTION:A reaction chamber 1 vacuum-exhausted is filled with a gas reactive to vacuum ultraviolet rays fed from a reactive gas leading-in port 7 to be pressurized at a specified value. A light source chamber 12 also vacuum- exhausted is filled with nitrogen gas as substitution gas by sealing a light source chamber exhaust port 8. With a magnetron 16 supplied with power, microwaves are transmitted to waveguide 11 to be led into a cavity 13 comprising a reflector 15 and a metallic mesh 14. In such a constitution, the microwaves thus led into the cavity 13 can discharge ionizable medium only in a non-electrode lamp 17 to emit vacuum ultraviolet rays without discharging the atmosphere in the cavity 13.