baber/WOPTO huggingface dataset:
Patent JP-S5516838-A (JP)
Title: Position indicator for paper feeding plate in rotary mimeograph
Inventor: HORII HIKOJIROU
IPC: B65H1/18
Filed: 1978-07-20
Abstract: PURPOSE: To inform a user of such a condition that printing papers can be mounted on a paper feeding plate by operating a microswitch when the plate has descended to a specified position and indicating this condition.  
     CONSTITUTION: With a paper feeding plate 6 descended to a lowest position and with a lever metal 24 pushed by the boss 23 of a rack 12, the boss of the lever metal 24 pushes the operating lever of a microswitch. This turns on the microswitch, and a "PAPER" indication lamp 33 arranged in a proper place of a rotary mimeograph is turned on to indicate the condition that the printing papers are to be mounted. There is also provided a device for indicating the condition that the top face of the printing papers on the plate 6 has come to a predetermined level and the paper feeding, i.e. the printing is ready to be started. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05259761-A (JP)
Title: Differential amplifier circuit
IPC: H03F1/08
Filed: 1992-03-11
Abstract: PURPOSE:To obtain the differential amplifier circuit of new configuration in which linearity of trans-conductance is improved. CONSTITUTION:The capability (gate width/gate length) of MOS transistors (TRs) (M1, M2), (M3, M4) driven by a constant current source I0 is selected to be M1:M2=M4:M3=K:1. The capability of MOS TRs (M5, M6) driven by a constant current source I0' is selected to be M5:M6=K':K'. Gates of the M1, M3, M5 and gates of the M2, M4, M6 are connected respectively in common to form a differential input pair. Drains of the M1, M3, M6 and drains of the M2, M4, M5 are respectively connected in common to form an output differential pair. The linearity of the trans-conductance is improved by the balanced differential pair of the TRs M5, M6, I0'.
Patent JP-S60231751-A (JP)
Title: Thermoplastic resin composition
Inventor: NORO MASAHIKO
IPC: C08L7/00
Filed: 1984-05-02
Abstract: PURPOSE:To provide the titled compsn. having excellent processability and resistance to impact and heat, consisting of a graft polymer obtd. by grafting a specified vinyl monomer onto a diene rubber and a heat-resistant vinyl resin. CONSTITUTION:50-30pts.wt. vinyl monomer (a) contg. 20-60wt% alpha-methylstyrene is grafted continuously or batchwise onto 50-70pts.wt. diene rubber (b) in the presence of a redox catalyst composed of a mixture consisting of 0.1- 0.5pt.wt. oxidizing agent (e.g. cumene hydroperoxide) and a reducing agent composed of 0.3-0.9pt.wt. glucose, 0.2-0.6pt.wt. pyrophosphate and 0.004-0.012pt.wt. FeSO4 and 0.1-1.0pt.wt. emulsifier (c) per 100pts.wt. of the combined quantity of components (a) and (b), thus obtaining a graft copolymer (A) which has a graft ratio of 35% or above and in which the non-grafted moiety has an intrinsic viscosity [eta] of 0.2-0.4dl/g in methyl ethyl ketone at 30 deg.C. 20-50wt% component A is mixed with 80-50wt% heat-resistant vinyl resin (B) having an alpha-methylstyrene content of 50wt% or above.
Patent JP-S5314270-A (JP)
Title: Brale.pressure buffer valve
Inventor: TAKAIWA KIYOYUKI
IPC: B60T11/34
Filed: 1976-07-23
Abstract: PURPOSE: A brake-pressure buffer valve devised to increase the brake-pressure given in a wheel cylinder gradually even if a brake control valve is excessively opened or a brake pedal is given an excessive stepping force. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S60259459-A (JP)
Title: Ink jet recording head
Inventor: AKAMI KENJI
IPC: B41J2/04
Filed: 1985-04-24
Abstract: PURPOSE:To obtain good recording characteristics by stabilizing the flying direction of ink droplets by a method in which a projected round portion is provided at the outlet of ink and the stream of air is uniformly directed toward the air outlet in every direction. CONSTITUTION:Air stream sent through air paths 10 and 10' from an air supply source is passed through two supply grooves 7 and 7' from two ways in an air supply thick-layer portion 12-2 and then always discharged through an air supply thin-layer portion 12-1 from an air outlet 8. Since, although the air stream in the portion away from the outlet 8 is mostly flowed to the incoming direction of air, the cross section of the portion 12-2 is large till near the outlet 8 and also the projected portion 21 is of a round form, the air stream in the neighborhood of the outlet 8 is uniformly flowed in every direction in relation to the outlet 8. Sufficient recording characteristics can thus be obtained.
Patent JP-S61246894-A (JP)
Inventor: KAKISONO YUKIO
IPC: G07G1/12
Filed: 1985-04-24
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-S62247808-A (JP)
Title: Production of semipermeable composite membrane
Inventor: HIROSE SHOICHI
IPC: B01D69/12
Filed: 1986-04-18
Abstract: PURPOSE:To obtain the titled composite semipermeable membrane having excellent permselectivity by allowing an aromatic or alicyclic multifunctional amine to react with a 4-functional acid chlorideon a porous carrier. CONSTITUTION:An aromatic or alicyclic multifunctional amine having >=2 primary and secondary amino groups in one molecule, a water-soluble org. polymer having a reactive amino group at the terminal of the molecular chain or on the side chain, at least one kind of 4-functional acid chloride alone selected from the two kinds of compds. shown by the formulas, and an aromatic multifunctional acid chloride having two or three acid chloride groups on <=3 aromatic rings are mixed and allowed to react with each other to form a cross- linked polymer. An extremely thin membrane layer consisting essentially of the polymer is provided on the porous carrier. The membrane has excellent resistance to hydrolysis, microbes, chemicals, and chlorine and mechanical properties, and the permselectivity is not deteriorated by a change in pH and drying.
Patent JP-S5517008-A (JP)
Title: Incinerating apparatus for matter having high water content
Inventor: NAGAO YASUNORI
IPC: F23G5/04
Filed: 1978-07-21
Abstract: PURPOSE: To provide an apparatus for incinerating matter having a high water content, which uses maximum advantages resulting from combining those of a rotary kiln and those of a stationary furnace and complementing their weaknesses each other, so that the residential time of matter to be treated will be prolonged, the surface area of the matter to be dried will be increased, and the length of a dryer will be shortened.  
     CONSTITUTION: The incinerator for sewage sludge from a purification facility, night soil, dung, etc. can rotate forwardly and reversely, has a loading opening 22 for the matter to be treated at one end thereof, and comprises a dryer 5 of a type of a horizontal cylindrical rotary kiln which has a flue cylinder 23 located at a center of the other end thereof, and a stationary incinerating furnace 6 that is inserted into an outlet 29 of the flue cylinder 23 of the dryer 5. On an inner surface of an inner cylinder 19 of the dryer 5 is provided a kiln screw 24 which runs in the direction of forward rotation of the dryer 5 from adjacent the loading opening 22 to adjacent the flue cylinder 23. A plurality of blades 25 project between the threads of the screw 24 toward the flue cylinder 23, and the blades 25 have a trough shape in cross section whose opening faces against said direction of forward rotation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57202876-A (JP)
Title: Inverter device
Inventor: KOBAYASHI SUMIO
IPC: H02M7/48
Filed: 1981-06-09
Abstract: PURPOSE:To stably perform a loaded operation by applying a superposed signal of a sawtooth signal from a voltage/frequency converter and a rectangular signal as a comparison signal of a pulse width control comparator. CONSTITUTION:A rectangular signal d1 for determining an output frequency of an inverter and a sawtooth signal d2 are outputted from a voltage/frequency converter 8, and are superposed by a phase synchronizer 16. The output signal j of the synchronizer is compared with an output signal c from a voltage control circuit 7 by a comparator, which is turn produces a pluse g. This pulse g is synthesized by a modulator 12 with a rectangular d1(f) obtained through a frequency divider 9 and a ring counter 10, and the output h of the counter is applied through an ON-delay circuit and a base drive circuit to a semiconductor  switch of an inverter, which is thus switched in the prescribed sequence for the  prescribed period of time. In this manner, the linearity of the output voltage of  the inverter can be improved, thereby stably performing a loaded operation.
Patent JP-H02290870-A (JP)
Title: Enantiomerically pure 7-(3-amino-1- pyrrolidinyl)-quinolone- and naphthyridonecarboxylic acid
Inventor: UBE PEETAAZEN
IPC: C07D207/14
Filed: 1990-04-04
Abstract: NEW MATERIAL: A compd. represented by formula I (R 1  is 1-3C alkyl, cyclopropyl, vinyl, 2-hydroxyethyl, 2-fluoroethyl or phenyl, R 2  is H or 1-4C alkyl, R 3  is H, F, Cl, NF 2  or 1-4C alkyl, R 4  is a group represented by formula II, A is N or C-R 5 , R 5  is H, halogen, CH 3 , NO 2 , OH or OCH 3  or combined with R 1  to form crosslinking represented by formula III), its hydrate, an acid addition salt, an alkali (alkaline earth) metal salt, a silver salt and a guanidium salt.  
     EXAMPLE: 7-[S-(3-amino)-1-pyrrolidinyl]-8-chloro-1-cyclopropyl-6-fluoro-1,4- dihydro-4-oxo-3quinolinecarboxylic acid hydrochloride.  
     USE: An antibacterial agent and a food additive.  
     PROCESS: A compd. represented by formula IV (X is halogen) and a compd. represented by an R- or S-type formula V (R 6  is H or acyl) are reacted to obtain a compd. represented by formula I. 
     COPYRIGHT: (C)1990,JPO
Patent JP-S57203629-A (JP)
Title: Paper feeder
Inventor: URA HIROAKI
IPC: B65H1/26
Filed: 1981-06-09
Abstract: PURPOSE:To prevent residual paper at replacement of a cassette, in a paper feeding bed of the paper feeder for an electronic photoduplicating machine or the like, by providing a separating member, always urged to the separating direction from a paper feeding member and press contacted to the paper feeding member at mounting of the cassette. CONSTITUTION:If a cassette 3 is mounted, an actuator lever 14 is turned about a supporting point pin 13 as the center by a front wall 3a of the cassette 3, and an actuating part 14b swings a separating member 10 counter clockwise to press contact a friction member 11 to the surface of an endless belt 5. Accordingly, a sheet is held between the belt 5 and the friction member and fed out. If the cassette 3 is pulled off, the separating member 10 is swung clockwise by tension of a spring 12 to separate the friction member 11 from the endless belt 5. Accordingly, a sheet left between the belt 5 and the friction member 11 can be extracted together with the cassette to prevent residual paper in a paper feeder.
Patent JP-H01262227-A (JP)
Title: Pedal-locking device in auto-cruising mechanism of hst
Inventor: ISHIMARU TAKEYUKI
IPC: B60T7/00
Filed: 1988-04-11
Abstract: PURPOSE:To get a fine operating performance by making auto-cruising and locking a parking brake with the operation by both feet only. CONSTITUTION:The base 12a of a brake pedal 12 is pivotally mounted on a pivot 21. Respective bases 13a and 14a of a forward traveling pedal 13 and a backward traveling pedal 14 are pivotally mounted on both left and right sides of the brake pedal 12. For the forward traveling pedal 13, one end of a rod 19 is locked on the upper part of the base 13a. For the backward traveling pedal 14, one end of rod 20 is locked on the lower part of the base 14a. Other ends of the rod 19 and the rod 20 are respectively connected to an arm 18 on the trunnion shaft 17 of a HST 16.
Patent JP-H07293944-A (JP)
Title: Latent heat thermal storage apparatus
Inventor: KITAGAWA KIYOHIKO
IPC: F25C1/00
Filed: 1994-04-26
Abstract: PURPOSE:To efficiently store sherbetlike ice by a high packing ratio in an ice storage tank in a simple structure. CONSTITUTION:Refrigerant wa is circulated in water W stored in an icemaking tank 1 to generate sherbetlike ice. When a quantity of the ice reaches a predetermined amount, water gates 7 provided at the tank 1 and an ice storage tank 2 are opened to transfer the ice from the tank 1 to the tank 2.
Patent JP-H07298319-A (JP)
Title: Channel control system of electronic exchange
Inventor: KITADA RYOICHI
IPC: H04Q3/545
Filed: 1994-04-26
Abstract: PURPOSE:To decrease a frequency of communication of control messages between processors. CONSTITUTION:When a CLP1 performs channel control, information that an SCP2 requires is set in a predetermined area and a control message is sent relatively to an LOC4 or DTIC3. The SCP2 monitors the data in the area at all times by a channel setting/nonsetting decision circuit 21 and when the information is present, the set data are inputted to a channel setting information holding circuit 23. Once it is decided that the data are an effective message, the inputted data are sent out to a channel setting arbitration circuit 25 to perform arbitration with channel setting requests from other paths, and then the corresponding channel is set. Consequently, call processing control by a host process is simplified and the total throughput can be improved.
Patent JP-S62247359-A (JP)
Title: Image forming method
Inventor: AONO TOSHIAKI
IPC: G03C8/40
Filed: 1986-04-17
Abstract: PURPOSE:To obtain an image high in density, low in fog, and small in stains by heating a photosensitive element containing at least photosoensitive silver halide and a reducing substance on a support in the presence of a complex of polyhydroxy compound with alkali metal borate. CONSTITUTION:The photosensitive element is heated in the presence of the complex of the polyhydroxy compound with the alkali metal borate. The reaction proceeds revesibly, for example, as shown in chemical equation I, where as the polyhydroxy compound, 2,4-amylene glycol is used and as the alkali metal borate, NaB(OH)4 is used. The equilibrium of the reaction tends toward the left at room temperature, and toward the right at high temperature, and pH is controlled by this reaction. It is preferred to use as the polyhydroxy compound, a synthetic polymer composed of structural units derived from the monomers among which at least one monomer contains an OH group.
Patent JP-H0619081-A (JP)
Title: Color belnd in color photographic material
Inventor: JIEFURII RUISU HOORU
IPC: G03C7/32
Filed: 1993-04-15
Abstract: PURPOSE: To attain satisfactory density in an image forming region and low fogging density by incorporating a 1st image dye forming coupler not blocking the development of silver halide and a 2nd image dye forming coupler blocking the development of silver halide. CONSTITUTION: A silver halicle emulsion, a 1st image dye forming coupler not blocking the development of silver halide and a 2nd image dye forming coupler blocking the development of silver halide are contained in a photographic element. One or both of the image dye forming couplers are preferably magenta dye forming couplers, especially pyrazolotriazole or pyrazolone couplers. An essentially nonblocking coupler represented by formula I is not used in combination with an essentially blocking coupler represented by formula II.
Patent JP-H11355998-A (JP)
Title: Ac servomotor
Inventor: SATO KAZUO
IPC: H02K5/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To attain a light-weight and inexpensive encoder cover which can increase electromagnetic shielding performance, by covering an encoder with the encoder cover involving an electric conductor film on the one inner- or outer-peripheral surface of a polyamide resin cover. SOLUTION: An AC servomotor 11 is provided with an AC servomotor body 11a and a rotary encoder 12, which is covered with an encoder cover 13a. The encoder cover 13a consists of a cover 13 formed out of glass reinforcement flame-retardant polyamide resin and an electric conductor film 14 obtained from coating at which carbon of electric conductor member or the like is mixed at the inner-peripheral surface of the cover 13. It is thus possible to attain electromagnetic shield effects, heat resistance, and impact resistance to increase field intensity required to generate the failure of the rotary encoder 12, to 140 V/m max.
Patent JP-H1031879-A (JP)
Title: Editing device and reproducing device
Inventor: SCHMIDT ADAM
IPC: G11B27/034
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an editing device which can set the adjustment of time shift between audio data and video data and a reproducing device which can set the adjustment of data reproduction with an adjustable shift. SOLUTION: The editing device at the time of editing video data in an editing device can adjust and set the relative time shift of audio data belonging to the video data being edited from the video data. The number of sample values of the audio data of the portion which can be relatively shifted and reproduced against the video data depending on the adjusted and set time shift is calculated to cause desired time shift to be generated on the reproduction side and the editing device applies marking of this number to the editing list.
Patent JP-S5715345-A (JP)
Title: Electron gun structure for color picture tube
Inventor: SEKIYA YOSHIO
IPC: H01J29/50
Filed: 1980-07-02
Abstract: PURPOSE:To match the axis of an anode electrode and a shield cap accurately, by providing a frange section on the anode electrode while forming positioning means on said frange section and the bottom face of a shield cap. CONSTITUTION:There holes 21 arranged on a line for passing three electron beams and four small holes 22 placed at the positions departed by same distance from the center are provided on the bottom face of a shield cap 20. A frange section 27 is provided while adjoining to the rising section 25 of G4 cap constituting an anode electrode, then four small holes 28 are made at the positions on the frange section 26 corresponding with said small hole 22. When assembling the shield cap 20 and the G4 cap 24, a guide pin is inserted through the small holes 22 and 28 to coincide thier axis. Consequently the central axis of the shield cap and the anode electrode can be coincided easily with high accuracy.
Patent JP-H0392007-A (JP)
Title: Circuit apparatus for controlling electric signal level
Inventor: MARUTEIN BURAAMUSU
IPC: H03G3/30
Filed: 1990-04-05
Abstract: PURPOSE: To attain wide-band operation with a large dynamic range by preparing a series circuit of two amplifiers which are mutually deviated by a controller. CONSTITUTION: When a strong signal is supplied from a signal source 1 and the signal is turned to an extremely high level by the output terminals A1, A2 of a signal source 7 in a 2nd amplifier LV, a high output signal from the signal source 7 is inputted to the controller 10, which shifts a controllable resistor 6 through its output terminal A4. Since the positive voltage, e.g. of the output terminal A4, is reduced by the controller 10, the resistance value of the resistor 6 is increased. Since the voltage of the output terminal A3 is held at a negative voltage or a ground level, a block signal is outputted from the output terminal A3 and a resistor 4 in a 1st amplifier GV is not shifted. Thereby the levels of the output terminals A1, A2 of the voltage source 7 are reduced as a whole. Consequently, the level of an electric signal can be controlled without generating distortion, even when the level is much different from in a wide frequency range.
Patent JP-H02265552-A (JP)
Title: Conservation of cinerary urn on which photograph, etc., are arranged
Inventor: SUDO CHIZUKO
IPC: A61G17/08
Filed: 1989-04-06
Abstract: PURPOSE:To conserve a cinerary urn for a long period by applying a photograph of a dead person and a sheet on which at least the name of the dead person is described, onto the outer side surface of the cinerary urn and applying a transparent and non-airpermeable sheet onto the above-described photograph and sheet and sealing the both sheets and covering the whole by a transparent and thermally contractible synthetic resin sheet. CONSTITUTION:The back surfaces of a photograph 11 of a dead person and a sheet 12 on which posthumous name is described are applied with an adhesive properly and attached onto the side surface of a cinerary run 10, and transparent non- airpermeable sheets 13 and 14 are applied. The peripheries of the non-airpermeable sheets 13 and 14 are applied with an adhesive made of synthetic resin, and the photograph 11 and the sheet are perfectly sealed. The cinerary urn 10 is applied with a cover 15, and the whole is covered nearly perfectly by a thermally contractible synthetic resin sheet 16, and the whole is contracted by applying hot water or stream in the enclosed state from the surface. The photograph 11 and the sheet 12 on which the posthumous name is described can be enveloped in double form, and the intrusion of water into the cinerary urn 10 is prevented, and since the cover 15 can be held, the cinerary urn 10 can be held without accommodating into a wooden box.
Patent JP-S5916873-A (JP)
Inventor: DONARUDO II BATORAA
IPC: A61P25/28
Filed: 1983-05-23
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-S5713038-A (JP)
Title: Paper processor
Inventor: SAITOU SHIYUNJI
IPC: B65H3/30
Filed: 1980-06-30
Abstract: PURPOSE: To enable correct counting, separating and perfect conveying even the last sheet of paper in such a way that a stopper means which contacts and separates the sheets of paper is provided in order to delay stopping the motor, in a paper processor to separate sheets of paper into the number of sheets to be set.  
     CONSTITUTION: Sheets of paper are fed into a paper conveying means 22 in order starting from the lowest sheet of paper through an exit roller 29 and a reverse roller 28. The number of sheets is counted by a light emitting diode 48 and a phototransistor 49, and when it becomes the determined number of sheets, attracting signals are given to a latch solenoid 31, and a rocking body 36 is pushed up. This rocking 36 is provided with a stopper 37a to contact and separate the sheets of paper at an exit roller 29, and an energizing roller 37 to contact and separate the reverse roller 28. In consequence, the sheets of paper are separated from the exit roller 29 by attracting signals, and the sheets of paper to be ready to pass is sent back by the reverse roller 28. Besides, the motor is stopped later than the attracting signals. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5213194-A (JP)
Title: Dressing control device for grindstone
Inventor: MORITOMO SADAO
IPC: B24B53/00
Filed: 1975-07-22
Abstract: PURPOSE: To provide control gear capable of always dressing the face of grindstone to regular phase even in case that the dresser or grindstone has relatively low regidity or there is change of the surface of magnet before dressing or wear of the dresser and capable of regulation of the outer shape thereof in excellent accuracy. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5613900-A (JP)
Title: Mobile iron bar type pickup cartridge
Inventor: MORITA KATSUHIKO
IPC: H04R11/08
Filed: 1979-07-13
Abstract: PURPOSE:To increase the reproduction limit frequency at the high range as well as reduce the high frequency distortion of the cross modulation distortion , by using the plate-type armature having a small length/diameter ratio. CONSTITUTION:When stylus tip 1 stands still, armature 3 is at the neutral position. Thus the equal magnetic fluxes 17 and 17' flow to magnetic poles 5 and 5' from permanent 14 to cause no magnetic flux difference between coils 8 and 8'. Thus no output is caused at terminal 11. In case stylus tip 1 moves toward the arrow, armature 3 approximates to pole 5 to increase magnetic flux 17 flowing to pole 5 and decrease magnetic flux 17' flowing to pole 5' respectively. As a result, alternating magnetic flux 18 flows back, and the induced voltage of coils 8 and 8' receive the push-pull connection so that they may be added to each other. Thus output voltage 18' is caused at terminal 11. In such way, the output waveform can be obtained in accordance with the movement of stylus tip 1.