baber/WOPTO huggingface dataset:
Patent JP-H06351292-A (JP)
Title: Controller for induction motor
Inventor: IKENOBOU YASUHIRO
IPC: H02P27/06
Filed: 1993-06-07
Abstract: PURPOSE:To allow control of a plurality of types of induction motor having different V/F patterns using a limited control data by determining the switching pattern of a switching element based on the voltage vector amounts operated sequentially in response to the operational frequency. CONSTITUTION:An operational frequency command circuit 51 commands the operational frequency of a motor compressor based on a control signal delivered from an indoor control section 7. A V/F pattern memory means 52 stores a plurality of V/F patterns for various motor compressors 3. A V/F pattern selecting section 8 selects a V/F pattern corresponding to a motor compressor 3 being used from the V/F pattern memory means 52. A voltage vector operating means 53 operates a required output voltage based on the operational frequency command and a V/F pattern selected at the V/F pattern selecting section 8 thus determining a voltage vector amount. A PWM signal output means 54 determines a switching pattern at a reverse converting section 4 from the voltage vector amount and delivers the switching pattern to a drive circuit 6.
Patent JP-H0429734-A (JP)
Title: Kneading apparatus
Inventor: AOKI MASAYUKI
IPC: A21C1/02
Filed: 1990-05-25
Abstract: PURPOSE:To automatically charge a separate material in a kneading material later, in the kneading apparatus of an electronic oven, by opening and closing the shutter of an auxiliary case supplying a material received therein, corresponding to the rotary direction of the kneading member reversibly rotated in a kneading case. CONSTITUTION:A kneading member 12 is rotated in the direction shown by an arrow by the first forward operation and the egg in a kneading case 8 are whipped. The permanent magnet 20 provided to the upper end part of the kneading member 12 in the peripheral direction thereof allows forward rotatory power to act on the permanent magnet provided to the center of rotation of a shutter 17, but the shutter 17 is prescribed in its revolution by a stopper 18 to keep a fully closed state. The kneading member 12 is rotated in the reversed direction by the first reverse operation to allow reverse rotatory power to act on the permanent magnet 21 on the side of the shutter 17 to fully open the shutter 17. This operation is carried out for a short time and a small amount of wheat flour is supplied to the kneading case 8. The shutter 17 is fully closed by the second forward operation to knead the wheat flour. A part of wheat flour is supplied by the second reverse operation after the second forward rotation, and full-scale kneading is performed by the third forward operation, and remaining wheat flour is supplied by the final third reverse operation to be kneaded.
Patent JP-S6087949-A (JP)
Title: Manufacture of mold and casting
Inventor: GERUHARUTO MIYUURAA-SHIYUPEETO
IPC: B22C9/06
Filed: 1984-06-30
Abstract: A process for producing a casting mould with chemically bound moulding material using a pattern is intended to make it possible to forego the use of clay-bound sand, in particular for the mass production of cast members, and to provide a casting mould of adequate gas permeability, which is simple to produce, with a low level of consumption of moulding material, and inexpensive, and which also provides a high level of casting quality wth a low degree of environmental pollution. For that purpose, the moulding material which has become pourable or fluid due to the operation of casting a cast member is removed from a first casting mould comprising a single moulding material, whereas the remaining portion of the moulding material is left, and the hollow space formed when the pattern is re-fitted is filled with moulding material. In addition, the moulding material which has been reduced in strength may be also removed, being for example blown or brushed out.
Patent JP-H031811-A (JP)
Title: Supporter for hanging clipboard
Inventor: ISHIKAWA KIYOSHI
IPC: A47B77/04
Filed: 1989-05-30
Abstract: PURPOSE:To improve the appearance of a suspending means part and to easily attach the suspending means by adjusting the height of a cabinet through the rotation of the operating part of a height adjusting plate and providing a support member abutting against the top plate part of the cabinet between a rear plate and the height adjusting plate. CONSTITUTION:An operating suspending means 5 is fitted into an adjusting plate 7. The adjusting plate 7 is mounted on an engaging means 9 fixed to a wall face, then the operating suspending means 5 is rotated from a housing, thereby the height of a cabinet being adjusted by an eccentric adjusting plate 7. A support member 6 sandwiched between the operating suspending means 5 and the adjusting plate 7 transmits load applied on the adjusting plate 7 to a top plate 1. Further, after adjustment of height, the cabinet is fixed to the wall face through the hole of the operating suspending means and a cap 10 is fitted thereon which covers a screw head.
Patent JP-H06321656-A (JP)
Title: Production of lightweight inorganic product
Inventor: YONEZU TAKESHI
IPC: C04B40/02
Filed: 1993-05-14
Abstract: PURPOSE:To produce a lightweight inorg. product having a non-asbestos compsn. and excellent in practical strength and suitability to nailing by extrusion molding. CONSTITUTION:The molar ratio of CaO to SiO2 contained in a mixture contg. cement, diatomaceous earth, pulp and water as essential components is regulated to 0.7-1.2, the diatomaceous earth content is regulated to 25-35wt.% and the weight ratio of the pulp to the diatomaceous earth is regulated to 0.2-0.3. The resulting mixture is kneaded and extrusion-molded as usual and calcium silicate hydrate is formed by treatment in an autoclave.
Patent JP-H04360908-A (JP)
Title: Construction of underground continuous wall and formwork therefor
Inventor: HARA KIYOSHI
IPC: E02D5/20
Filed: 1991-06-07
Abstract: PURPOSE:To greatly shorten the period of construction and simplify the construction work on site. CONSTITUTION:A vertical pit 5 is excavated, formworks 1 for underground continuous walls are set in the pit 5 and connected to each other, and concrete 7 is placed into the formworks 1 in a repeated manner. The formwork 1 is of a rectangular form in cross section and is made of steel plates. Also, shear connectors 2 and auxiliary steels 3 are projectionally provided on the inside.
Patent JP-S5260002-A (JP)
Title: Call equipment
Inventor: NAKAMURA TADAO
IPC: H04W84/10
Filed: 1975-11-12
Abstract: PURPOSE: On pair of handsets is fixed to the worker and the other pair is fixed to the already existing service equipment respectively.  Thus, the work can be performed eith call between the worker and instruction room, realizing an effective control and maintenance of the equipment and facilities. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5926342-A (JP)
Title: Accident indicator for vehicle
Inventor: YAMAGUCHI AKIO
IPC: G02B6/44
Filed: 1982-08-04
Abstract: PURPOSE:To immediately give information of the occurrence of an accident, to the outside, by providing a vehicle with an accident indicating lamp so that the lamp is lighted by the cutoff of an optical fiber caused by a shock which acts to a buffer when the vehicle collides. CONSTITUTION:When an amplifier 17 is put in operation as a result of closure of a switch 21 caused by turning on an ignition key, an optical signal is continuously applied from a light emitter 15 to a photodiode 16 through an optical fiber 13 so that a relay coil 18 is energized through the amplifier. For that reason, an accident operating switch 25 is opened so that an accident indicating lamp 30 is off. When a collision accident has occurred to a vehicle to give a shock to a buffer 12 to cut off the optical fiber 13, the optical signal is blocked from the photodiode 16 so that the drive of the amplifier 17 is stopped. As a result, the relay coil 18 is deenergized to close the switch 25 to light the accident indicating lamp 30.
Patent JP-H09316011-A (JP)
Title: Selective production of p-xylene
Inventor: IMAI TETSUYA
IPC: B01J29/06
Filed: 1996-05-30
Abstract: PROBLEM TO BE SOLVED: To selectively produce p-xylene in a high concentration of thermodynamic equilibrium or above by alkylating benzene or toluene. SOLUTION: In this method for producing p-xylene by alkylating benzene or toluene by using ethylene or methanol, a material obtained by supporting at least one or more kinds of alkaline earth metal oxide on a crystalline silicate having a chemical composition represented by the formula aR2 O.bMO.Al2 O3 .ySiO2 (R is at least one kind selected from an alkali metal ion and hydrogen ion; M is one or more kinds of alkaline earth metal ions or one or more kind of alkaline earth metal ions and iron ion; 0.7<a>1.2, b>0 and y>40) as a molar ratio of oxide and having >=5μm particle diameter of crystal is used as a catalyst.
Patent JP-S62291148-A (JP)
Title: Semiconductor integrated circuit
Inventor: YAMAZAKI TAKASHI
IPC: H01L23/52
Filed: 1986-06-11
Abstract: PURPOSE:To observe or logically analyze a lower layer by forming a window for observing the lower layer at least on upper layer interconnection. CONSTITUTION:An impurity diffusion layer 5 for forming source, drain region is formed on a semiconductor substrate 10, and lower layer interconnection 4 which becomes a signal line is formed on the top of the layer. An upper layer interconnection 1 is formed through an insulating film on the interconnection 4, and a window 2 for observing the lower layer having 1-2mum of width is formed at the interconnection 1. Thus, an impurity diffusion layer 5 of lower layer can be observed through the window 2, and a laser probe can be emitted, thereby logically analyzing using the probe.
Patent JP-S5470877-A (JP)
Title: Control circuit for frequency meter
Inventor: YAMAMOTO KAZUAKI
IPC: G01P3/00
Filed: 1977-11-16
Abstract: PURPOSE: To prevent the erroneous operation of a device by using a volt meter and a indicating lamp, which is adapted to be operated or lit only in the vicinity of the rated frequency and which is provided in the vicinity of a frequency meter, even if the frequency meter, which is installed on a Diesel generator, is operated by the mechanical vibrations.  
     CONSTITUTION: A pilot generator 6 is connected to an AC generator ACG 2 so as to generate a voltage according to the r.p.m. of the ACG 2. When the voltage from the generator 6 reaches the voltage level corresponding to the r.p.m. preset by the ACG 2, a speed detecting relay 7 is operated. When this relay 7 is operated, its built-in contact 71 is rendered conductive to connect a frequency meter 1 and a volt meter 5 with the ACG 2. The operating point of the relay 7 is set on a rated r.p.m. plate, and the influences from the mechanical vibrations for the frequency meter of the generator are confirmed to be free from the neighbourhood. Since the reading of the frequency meter during the operation of the volt meter never fails to be electric, there is no danger for erroneous operation. It is possible to replace the volt meter 5 by an indicating lamp. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0430130-A (JP)
Title: Optical switch
Inventor: KITAYAMA KENICHI
IPC: H04Q3/52
Filed: 1990-05-25
Abstract: PURPOSE:To realize an optical communication network to handle synthetically the communication media of the wide range of speed by self-routing-exhanging a cell transmitted asynchronously at high speed through the optical communication network purely optically by using a real time hologram. CONSTITUTION:Cell light is a multiplexed optical pulse of the TAG light of wavelength lambdai (i=1,2...) and the information field light of the wavelength lambda0. The cell light of the channel 1 of an incoming line is separated into the TAG light and the cell light by a branching filter 8, and each of them is made inci dent to the real time hologram 7 respectively from a different direction. For instance, providing that the TAG light wavelength to the incoming lines 1, 2 are made lambda2, lambda1 respectively, the information field light of the channel 1 is diffracted to the direction of an outgoing line 2, and on the other hand, the information field light of the channel 2 is diffracted to the direction of the outgoing line 1. This example of a crossbar switch is for the case of 2X2, but it can be easily expanded for the general case of NXM.
Patent JP-H05334329-A (JP)
Title: Portable seat booking terminal device
Inventor: ARAI MASATO
IPC: G06Q50/00
Filed: 1992-05-28
Abstract: PURPOSE:To provide the portable seat booking terminal device which grasps the booking state of reserved seat tickets on a train and accurately sell reserved seat tickets. CONSTITUTION:The portable seat booking terminal device 1 is connected to a host computer 5 through a radio communication line 3. Consequently, the seat booking terminal device 1 can exchange seat booking information in the host computer 5 through an information reception part 11 and an information transmission part 14. Further, necessary information is inputted through an information input part 13. Display information is displayed at an information display part 12. Further, an information control part 17 processes the necessary information and also controls the operations of respective parts. The information is stored in an information storage part 16. Once determination information is obtained, a ticket issuing part 15 can issue a reserved seat ticket.
Patent JP-S5660777-A (JP)
Title: Reinforcement for trank lid lock of car
Inventor: OOKUBO TSUNEO
IPC: B62D25/08
Filed: 1979-10-25
Abstract: PURPOSE:To raise up rigidity of the upper panel at the rear edge of a car trank against the load applied to it in the fore and backward direction by mounting firmly a box-shaped member between this upper panel and the rear floor by welding. CONSTITUTION:This reinforcement 4 has a profile falling from the top of rear upper panel 3 smoothly down to the rear floor 5, and is spot-welded 7 to the rear upper panel 3 and arc-welded 8 at its undermost to the rear floor 5, forming a box. According to this arrangement, the reinforcement 4 is connected firmly to the rear floor 5 which is born by a rear end cross member 6 screened against the outside by a rear floor panel 2, so that this has a large rigidity against external force in F-F' direction. If this is applied around the center, in the car width direction, of the rear upper panel 3, the reinforcement effect not only in the vertical direction but also in the fore and backward direction can be obtained.
Patent JP-H08334988-A (JP)
Title: Image forming device
Inventor: GOTO MASAHIRO
IPC: G03G15/01
Filed: 1995-06-02
Abstract: PURPOSE: To obtain a toner image without color slurring nor middle omission and having a high transfer efficiency without providing a special meandering preventing means in an intermediate transfer body. CONSTITUTION: The intermediate transfer body 10 is constituted of an open- ended cylindrical tube 12 having flexibility, disk-like members 11a and 11b supporting both ends of the tube 12 in the longitudinal direction so that they can be rotated but can not be moved in the longitudinal direction, and a cylindrical member 11c connecting the members 11a and 11b. Thus, the color slurring is not caused at the time of transferring on the intermediate transfer body 10 because the meandering of the tube 12 is avoided. Then, light-pressure excellent transfer nip parts are secured between the tube 12 and a photoreceptor drum and between the tube 12 and a transfer roller, thereby the middle omission is eliminated and a high transfer efficiency is realized.
Patent JP-S5361375-A (JP)
Title: Counting circuit apparatus
Inventor: KUSAKABE HIROMI
IPC: H03K21/02
Filed: 1976-11-15
Abstract: PURPOSE:To prevent the generation of error counting by the discordance of mutual point of time, by according the point of time of specific phase of input signal and that of opening the gate circuit.
Patent JP-S61296206-A (JP)
Title: Acoustic type minute displacement meter
Inventor: ISHII YASUSHI
IPC: G01B17/00
Filed: 1985-06-25
Abstract: PURPOSE:To obtain the titled displacement meter having a simple structure and reduced in cost and to make it possible to simplify the mounting or use thereof, by constituting an acoustic resonance system containing an acoustic pipe comprising an elastic material and crushing a part of said acoustic pipe by a matter to be measured. CONSTITUTION:A stand 2 and a matter 3 to be measured are arranged so as to hold and crush an acoustic pipe 1 made of an elastomer therebetween at the position spaced apart by a length l' from the root of said acoustic pipe 1 and the displacement of the matter 3 to the stand 2 in the up-and-down direction is quantity to be measured. A sound source 4 is relatively high in acoustic impedance and driven by the sine-wave voltage from an oscillator 5. A microphone 6 is the sound pressure detector provided in the vicinity of the root of the acoustic pipe 1 and the output thereof is amplified by an amplifier 7 to be converted to sine-wave voltage. This voltage is supplied to a rectifying/smoothing circuit 8 which, in turn, generates DC output E proportional to the sound pressure in the acoustic pipe 1. Therefore, precise processing is not required and an electronic circuit is simple and can be prepared at low cost and, by the structure wherein a part of the elastic acoustic pipe is crushed by the matter to be measured, the mounting of the titled displacement meter to a machine or the use method thereof is simple.
Patent JP-S62293873-A (JP)
Title: Manually drive type picture reader
Inventor: WATABE RYOJI
IPC: H04N1/107
Filed: 1986-06-12
Abstract: PURPOSE:To eliminate the limit of a power source and to improve a generality by providing a control means for controlling a reading operation based on the position signal of a position detector and a power circuit for outputting a voltage of plural levels required for the reading operation based on an inputted voltage. CONSTITUTION:When an operator is moved on an original 10, an encoder position detecting circuit 13 outputs the position signal corresponding to a moving distance by receiving the rotation of a roller 11. An image sensor 16 receiving the reflected light of the original 10 radiated on a light emitting diode array 14 outputs a picture signal to a memory and stores in a prescribed address based on an address signal outputted according to the position signal. This position signal is counted by a counter 30, when the counted value reaches a prescribed value, namely, when a reading operation time goes to a prescribed quantity of a time and a residual quantity goes to a prescribed value by the consumption of a battery, a battery exchange signal is outputted. A battery residual quantity lamp 19 lights by this signal to urge the exchange of the battery in the step of suitable separations of the reading operation.
Patent JP-S61295445-A (JP)
Title: Ventilating and air-conditioning device in atomic power plant
Inventor: TAIRA KOICHI
IPC: F24F7/06
Filed: 1985-06-24
Abstract: PURPOSE:To prevent the surface of a filter from adhesion of snow, which invades from an atmosphere intake port, by a method wherein a pre-filter for collecting the snow and removing it from atmosphere is provided between the atmosphere intake port and the former filter. CONSTITUTION:A louver 2, having a structure which makes invasion of snow difficult, is mounted at the atmosphere intake port 1a and a punching plate 21, which serves as the pre-filter, and an infrared rays heater 22, for heating the punching plate 21, are arranged in a space 20. According to this method, invasion of snow and particles is reduced remarkably and invaded small amount of snow and particles may be removed by melting or stall while atmosphere passes through the punching plate 21. Accordingly, clogging of the surface of bag type filter 4 due to adhesion of snow or particles, especially snow, may be prevented effectively. On the other hand, the punching plate 21 has also flow regulating effect of air stream at the inlet side of the bag type filter 4, therefore, the provision thereof is also effective in seasons except snow falling season.
Patent JP-S5470840-A (JP)
Title: Scanning exposure device for copying apparatus
Inventor: SUZUKI RIYUUZOU
IPC: G03G15/30
Filed: 1977-11-16
Abstract: PURPOSE: To focus an erect image on the surface of a photosensitive element even the forward and backward scanning operations of an original thereby to increase the copying speed by moving the photosensitive element in the forward direction, when  the original is scanned in a first direction, and by moving the same in the backward direction when the original is second direction.  
     CONSTITUTION: During the forward scanning operation, a plane mirror 1 is moved from position 1 to position 1a along the surface of an original 0 but vice veras during the backward scanning operation. A plane mirror 2 is so movable at a half  speed of the moving speed of the mirror 1 that itis moved from position 2 to position 2a during the forward scanning operation and vice versa during the backward  scanning operation thereby to make it possible to scan the original 0 during both the forward and bqckward scanning operations. The scanned image of the original 0 is focused upon the surface of a photosensive element 9 through an in-mirror lens 3 and a plane mirror 4. The photosensitive element 9 is made rotatable back and forth in a manner to respectively correspond to the backward and forward scanning directions so that the erect image of the original can be focused upon the surface of the photosensitive element 9 during both the forward and backward scanning operations. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5839682-A (JP)
Title: Benzazepines
Inventor: RUNE BORE
IPC: C07D223/16
Filed: 1982-08-09
Abstract: There are presented benzazepines of the formula    <IMAGE>  I wherein either R1 is hydrogen, lower alkyl, 4-pyridyl or the group -(CH2)n-NR6R7 and R2 and R3 together are an additional bond or R1 and R2 together are the oxo group and R3 is hydrogen or lower alkyl, R4 is phenyl, o-halophenyl or 2-pyridyl, R5 is halogen or nitro and either R6 is hydrogen or lower alkyl and R7 is hydrogen, lower alkyl, lower alkenyl or lower alkynyl or R6 and R7 together with the nitrogen atom are 4-(lower alkyl)-1-piperazinyl or 4-morpholinyl and n is the number 0 or 1, and their pharmaceutically acceptable acid additions salts. The compounds possess interesting psychotropic properties, i.e., pronounced anxiolytic properties have been established in the case of certain representative members of this class of substance.
Patent JP-S63301723-A (JP)
Title: Holder for flower support
Inventor: NAKANO AKIHIKO
IPC: A01G9/12
Filed: 1987-05-30
Abstract: PURPOSE:To raise durability of a support because of no necessity of boring a hole through the support, to make position of a ring mobile up and down the support and to facilitate putting in order and storage, by forming a holder for flower support by the use of a cone having a specific shape made of a rubber-like elastic substance. CONSTITUTION:The holder for flower support which has a shape of a cone such as a hollow cone (e.g. cone shown by 2) or a pyramid free from the bottom 1, has one of a channel 4 close to the bottom of the cone, a visor 3 protruded from the cone, a hook and a loop and is made of a rubber-like elastic substance. A hole 5 having a different size can be made by cutting a position in the vicinity of the top of the cone (e.g. position a or b). Consequently agricultural and horticultural supports having different sizes can be fixed to the holder.