baber/WOPTO huggingface dataset:
Patent JP-S5724481-A (JP)
Title: Vane pump
Inventor: MOCHIZUKI NORIHIRO
IPC: F04C2/344
Filed: 1980-07-22
Abstract: PURPOSE: To simplify the construction of a vane pump and facilitate piping, by a method wherein a sliding contact surface for a rotor is formed at one side surface of a pump housing and a cover plate is formed with a valve housing.  
     CONSTITUTION: The sliding contact surface 25 for the rotor 24 is formed at one side surface of the pump housing 20, while the cover plate 36 is provided with the valve housing 43 for enclosing a flow control valve 42. By this constitution, need for side plates, springs, etc. can be avoided. In addition, since the flow control valve 42 can be incorporated integrally, the construction is simplified and piping work is facilitated. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5326257-A (JP)
Title: Treating apparatus for exhaust gas
Inventor: UOI NORITAKE
IPC: B01J19/08
Filed: 1976-08-24
Abstract: PURPOSE:The compact treating apparatus which has been made possible to carry out the cleaning of exhaust gas and the regeneration of a bosorbing solution without requiring the motive power for circulating the absorbing solution, by providing the cleaning zone for exhaust gas, the regeneration zone for absorbing solution by means of the electrolytic reduction and the removal zone for byproducts.
Patent JP-S62255972-A (JP)
Title: Controller for copying machine
Inventor: KIKUNO MITSUTOYO
IPC: G03G15/00
Filed: 1986-04-28
Abstract: PURPOSE:To smoothly set a mode by lighting an indicator lamp of a mode setting key when explanation of this key in the guidance mode is terminated. CONSTITUTION:If a mode key other than an editing key 66 is turned on when the special variable magnification mode, the both sides mode, or the like is set together with subfunctions of trimming, masking, combinational copying, etc., in the editing mode, an LED of the key 66 is extinguished, and a subframe code is sent to an operation part. The control is transferred to a mode set routine of the turned-on key, and another mode set routine from which the control is transferred lights an LED of the key similarly to an editing key set routine and outputs the base frame code of the mode to the operation part. Since the subframe code is sent before however, 'trimming', 'masking', or the like is displayed on a pertinent area of a display part 69, and the LED coinciding with display contents determined by the frame code out of LEDs of respective mode keys is lit, and thus, even a beginner smoothly sets a mode.
Patent JP-H05276124-A (JP)
Title: Satellite broadcast system
IPC: H04H20/00
Filed: 1992-03-27
Abstract: PURPOSE:To spontaneously release the scramble of a specific audience and a specific program based on the searched result of the credit of an audience. CONSTITUTION:An ID code and a program designation code assigned to each audience are transmitted from a program designating device 10, converted into a program designation sentence by a protocol converter 5, and transmitted to a satellite broadcast earth station 2. The satellite broadcast earth station 2 searches the credit of the audience by a data base 4 based on the program designation telegraphic message, and transmits the scramble release signal of the specific program through a satellite device 3 to the specific audience based on the result. Then, the scramble can be released by a scramble decoder 9 at an audience house 6.
Patent JP-H06291401-A (JP)
Title: Solid laser
Inventor: IMAI HIROFUMI
IPC: H01S3/109
Filed: 1993-04-02
Abstract: PURPOSE:To make it possible to obtain stably second high-output harmonic light by a method wherein the temperature of an anisotropic solid laser crystal is adjusted in such a way that the laser crystal is formed into a lambda/4 plate of the wavelength of a fundamental wave laser beam. CONSTITUTION:An Nd:YVO4 crystal 5 is held by a metallic holder 8 and the magnetic declination phi of the crystal 5 to a KTP crystal 6 is fixed at 45 deg.. A Peltier element 7 is adhered to the holder 8 and a thermistor 9 for temperature detection is built in the holder 8. The element 7 is driven by a control circuit 10 on the basis of a signal from the thermistor 9 and the crystal 5 is held at a constant temperature. The retardation of the crystal 5 is measured according to the strength of input of excitation light, the retardation is made to store in the circuit 10 as a calibration curve and the temperature of the crystal 5 is automatically set at such a temperature that the crystal 5 is formed into a lambda/4 plate of the wavelength of a fundamental wave laser beam. Thereby, second high-output and low-noise harmonic light can be stably obtained.
Patent JP-H08275281-A (JP)
Title: Noise cancellation headphone
Inventor: MURAGUCHI TAKAHIRO
IPC: H04R3/00
Filed: 1995-03-31
Abstract: PURPOSE: To attain noise cancellation up to a high frequency by providing a microphone coaxially to a notched part in the center of a protector of the driver unit so as to be opposite to the driver unit. CONSTITUTION: A driver unit 19 is provided with a frame 25 and a diaphragm 26 is arranged in the frame 25. A cylindrical bobbin 27 is fitted to the center of the diaphragm 26. Furthermore, a voice coil 28 is wound on the bobbin 27, a protector 30 is fitted so that the voice coil 28 faces an outer circumferential part of a magnet 29 and a notched part 31 is provided to the center of the protector 30 and the noise detection microphone 18 is fitted to the missing part 31. The noise detection microphone 18 is coupled coaxially with the driver unit 19 through the fitting as above. Then, the driver unit 19 generates a signal tone cancelling the noise to cancel noise.
Patent JP-2000289432-A (JP)
Title: Air conditioner for automobile
Inventor: NAGANO HIDEKI
IPC: B60H1/00
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To use components in common and to reduce the manufacturing cost by setting one of an air mix door, a vent door and a differential door to a rotary door, providing a plane parallel to the shaft center line at one end section of its rotary shaft, and providing a hole couplable with one end section at the other end section. SOLUTION: The driver's seat side unit 20 of this automobile air conditioner is provided with a differential spit hole 40, a vent spit hole 50 and a foot spit hole 60 on its downstream side. The spit holes 40-60 can be opened or closed by a differential door 41, a vent door 51 and a foot door 61, and all of the doors 41-61 are rotary doors. Semicylinder sections 43, 48 are formed at one-end sections of the rotary shafts 42, 47 of rectangular differential doors 41, 46, and the semicylinder sections 43, 48 have a plane parallel to the shaft center line, for example. Holes 44, 49 are formed at the other end sections of the rotary shafts 42, 47, and the hole 49 at the other end section of the rotary shaft 47 is integrally coupled with one end section of the rotary shaft 42.
Patent JP-H04309055-A (JP)
Title: Document processor
Inventor: TSUKAMOTO TAKAHIRO
IPC: H04N1/387
Filed: 1991-04-05
Abstract: PURPOSE:To relieve the load of the operator for the storage and to improve the efficiency by providing a control means to discriminate whether or not a compression data after transmission is to be stored in an auxiliary storage device based on the result of detection of each detection means. CONSTITUTION:The processor is provided with a microcomputer 1, a ROM 2, a RAM 3, a keyboard for various input, a floppy disk driver 5 as an auxiliary storage device, a communication controller 6 connecting to an analog circuit such as a MODEM and an NCU and a bus 7 interconnecting the microcomputer 1 and each component. Whether or not a document data read from the floppy disk 5 is written is detected and whether or not a newly generated and edited document data is stored on the floppy disk 5 is detected to discriminate whether or not the data after transmission is to be saved on the floppy disk 5 based on each result of detection at facsimile transmission.
Patent JP-H04995-A (JP)
Title: Method and device for supervisory transmission
Inventor: ISHIKAWA HIROTSUGU
IPC: H04Q9/00
Filed: 1990-04-18
Abstract: PURPOSE:To reduce the quantity of data to be transmitted by computing change quantity between a measured value inputted this time and the measured value inputted and stored last time, and transmitting an arithmetic result to a supervisory center. CONSTITUTION:The measured value inputted from a measurement input part 1 is converted to a digital value at an A/D conversion part 2, and is inputted to a data arithmetic part 4 and a data storage part 3. The data storage part 3 stores the measured value converted to a digital signal at the A/D conversion part 2. Also, the data arithmetic part 4 computes the difference of the measured value inputted from the A/D conversion part 2 this time and that inputted from the data storage part 3 last time, and sends the arithmetic result to a data transmission/reception part 5. The data transmission/reception part 5 transmits the arithmetic result that is the difference between the measured values this time and last time to the monitoring center at a time when polling from the supervisory center arrives and at time interval set by a sending time interval setting part 6 when no polling arrives.
Patent JP-S63265333-A (JP)
Title: Simplifying system for object production processing by temporary label
Inventor: NODA MAKOTO
IPC: G06F9/44
Filed: 1987-04-22
Abstract: PURPOSE:To produce an object without performing any complicated process and to realize the translation at a high speed by utilizing a temporary label and defining this as an assembly language source image in terms of the definition/reference of a branching destination label. CONSTITUTION:A skelton table defining means 71 defines a skelton table using a temporary label and also defines an assembly language source image using the temporary label within this table in terms of the definition/reference of a branching destination label to hold said source image previously in a holding means 61 for skelton table using the temporary label. A assembler instruction generating means 51 collates an intermediate language code supplied from an intermediate language file 4 with the table of the means 61 and produces an assembly language code to deliver this to an assembly language source file 8. Then all intermediate language codes stored in the file 4 are converted into assembly language source codes and delivered to the file 8. Then an assembler 9 supplies the assembly language source codes from the file 8 and translates them into object codes.
Patent JP-H06293369-A (JP)
Title: Pressure-resistant container
Inventor: KAWASAKI AKIO
IPC: B65D83/38
Filed: 1993-04-02
Abstract: PURPOSE:To prevent fire arising from concave mirror effect of a concave bottom of a pressure-resistant container by a method wherein light reflection reducing treatment for forming a low reflectance coat is applied to the surface of the concave bottom. CONSTITUTION:A low reflectance coat 10 is formed to the surface of a concave bottom 7. The low reflectance coat 10 is formed over the surface of the concave bottom 7 with paint, dye, pigment, ink or the like in low reflectance color such as black by well-known method of coating or printing. The low reflectance coat 10 is formed partly, for instance in island shapes, over the surface of the concave bottom 7. In the case where the low reflectance coat 10 is formed over the surface of the concave bottom 7, the amount of light reflectance over the surface of the concave bottom 7 can be reduced by the low reflectance coat 10 and the amount of light convergence on the focal point of the concavity is also reduced. Therefore, concave mirror effect arising from the surface of a concave bottom in high reflectance can be reduced.
Patent JP-S61259158-A (JP)
Title: Method for detecting acidity and basicity of oil and reference electrode
Inventor: MORISHITA SHINYA
IPC: G01N27/416
Filed: 1985-05-14
Abstract: PURPOSE:To obtain a reference electrode capable of keeping stable potential in oil without requiring an internal solution, by setting the potential based on the equilibrium reaction of a ferricyanide ion and a ferrocyanide ion to reference potential. CONSTITUTION:An equimolar crystal mixture of potassium ferricyanide and potassium ferrocyanide are ground in a mortar to form a crystal powder with a particle size of about 0.5-1mm. Next, as a conductive substrate 1, for example, a 300-mesh metal net made of SUS316 having a size 3X10cm is prepared and folded double so as to obtain a size of 3X5cm and two joints among three are bonded by spot welding to form a bag like structure. After the bag like metal net is packed with a powder as a filter, the opening part is stitched by a wire made of SUS316 to form an electrode. This reference electrode is combined with a response electrode to measure the potential difference in a solution to be tested and acidity and basicity are detected.
Patent JP-S584546-A (JP)
Inventor: HATAKEYAMA SHIGETO
IPC: A61C1/08
Filed: 1981-06-30
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-H06315285-A (JP)
Title: Piezoelectric actuator
Inventor: SAKAI SHINICHI
IPC: H02N11/00
Filed: 1993-04-27
Abstract: PURPOSE:To achieve a miniaturized, thin and light-weight actuator by expanding/contracting a pair of expanding bodies with their one ends secured on stationary bodies by the application of voltage, and thereby causing a driving body to drive to move a mobile medium. CONSTITUTION:This piezoelectric actuator consists of a substrate 26 to the surface of which voltage is to be applied; stationary bodies 23 and 24 placed on the substrate 26; a pair of expanding bodies 20, with their one ends secured on the stationary bodies 23 and 24, that are expanded/contracted by the application of voltage. The actuator is also provided with a driving body 25 whose one end is in contact with a mobile medium 100. The driving body 25, connected with the other ends of a pair of the expanding bodies 20, is inclined when the expanding bodies expands/contracts. The contact end is moved by the resultant force of the expansion/contraction force of the expanding bodies 20 and the Coulomb force exerted on the surface charge of the expanding bodies 20. A sheet of piezoelectric material is used for the driving source, and thin expanding bodies 20 and stationary body 23 are employed.
Patent JP-H05269067-A (JP)
Title: Vacuum cleaner
IPC: A47L9/28
Filed: 1992-03-25
Abstract: PURPOSE:To provide floor conditions from being erroneously determined, by a method wherein a light-emitting element and a light-receiving element are allowed to face to each other in a detecting space opened on the undersurface of a suction nozzle body and when the suction nozzle body is moved on a floor surface, matter to be detected is raised and is guided into the detecting space by a guiding member. CONSTITUTION:A photocoupler is constructed by providing a detecting space 31 opened on the undersurface of a suction nozzle body 1 and by mounting a light-emitting element and a light-receiving element in holes 29, 30 opposed to both sides thereof. Piles of a carpet, which are brought down when the suction nozzle body 1 is moved on a floor surface or which are brought down before the floor surface is cleaned, are raised with edge lines B, B' on a guiding member 28 and are guided into the detecting space 31, with guiding surfaces 32. The existence of the piles of the carpet and the amount thereof are detected by outputs from the photocoupler. When frequent, the outputs from the photocoupler are determined as a board or a tatami mat, and whether the piles of the carpet are short or long is determined on the basis of whether the outputs are medium or not frequent, and thus inputs to an electric motor for driving are controlled. In this way, the determination of the floor surface is prevented from being mistaken.
Patent JP-S5433693-A (JP)
Title: Electrochromic display driving circuit
Inventor: NAGATA YOSHINOSUKE
IPC: G02F1/163
Filed: 1977-08-19
Abstract: PURPOSE: To enable correct display with a simple constitution, by forming two pulse signals having a given time difference from the specified signal, and writing in or erasing to the display electrode with the logical product output with the display signal and the pulses. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S582962-A (JP)
Title: Picture processing device
Inventor: NISHIO KATSUJI
IPC: G06F3/037
Filed: 1981-06-29
Abstract: PURPOSE:To improve the function, by giving only mode for marker display and following to a display in the device where coordinate data is transferred to a controller to process display data. CONSTITUTION:Since a circuit 16c for displaying only a marker is provided in a display controller 16, the marker is displayed on a CRT display 10 even if a local display is turned off, and the user operates a pen while watching the marker on the display to input coordinates of plural points to a host easily and surely.
Patent JP-H05313496-A (JP)
Title: Developing device for electrophotographic device
Inventor: WAKITA AKIKO
IPC: G03G15/09
Filed: 1992-04-21
Abstract: PURPOSE:To directly detect a toner amount used during developing so as to effectively control toner concentration in developer, to disuse a toner concentration sensor and to reduce cost. CONSTITUTION:In the developing unit of a copying machine which develops an electrostatic latent image formed on the surface of a photosensitive body 4 by the magnetic brush 30 of the developer formed on the surface of a developing sleeve 29b; a current flowing to a conductive plate 31 from the sleeve 29b in the case that the magnetic brush 30 abuts on the conductive plate 31 provided at a position on which the leading edge of the brush 30, which finishes rubbing the photosensitive body 4, abuts on is detected by a current detector 32; and the consumption of the toner at the time of developing is calculated based on the change of the detected current value by a CPU 15.
Patent JP-H05247245-A (JP)
Title: Porous film
Inventor: SHINODA NORIMASA
IPC: C08G63/06
Filed: 1992-04-21
Abstract: PURPOSE:To obtain a porous film having gas permeability and hydrolyzability, being useful as the material of a leakproof film of a sanitary product such as a paper diaper or the material of a packaging material, and being free from the problem of the accumulation of disposals because it can be hydrolyzed in natural environments when disposed after the use. CONSTITUTION:The title film is prepared by melt-forming a mixture prepared by adding 40-250 pts.wt. fine powdery filler of a mean particle diameter of 0.3-4mum to 100 pts.wt. polylactic acid resin composition comprising 80-100wt.% polylactic acid or lactic acid/hydroxycarboxylic acid copolymer and 0-20wt.% plasticizer into a film, and stretching this film at least monoaxially at a stretch ratio of 1.1 or above.
Patent JP-H06308512-A (JP)
Title: Liquid crystal element
Inventor: KANEKO SHUZO
IPC: G02F1/1343
Filed: 1993-04-27
Abstract: PURPOSE:To provide the liquid crystal element having excellent gradation characteristics by providing the element with striped electrodes and films having a specific sheet resistance. CONSTITUTION:The liquid crystal element formed by clamping a liquid crystal between a pair of the electrodes 1902 and 1906 has the striped electrodes 1906, one of which has a part varying in spacing, and the films 1905 existing between the striped electrodes 1906 and has >=10<4> to <=10<8>OMEGA/square sheet resistance. As a result, the controllability of the position where inverting regions are generated and the spread of the inverting regions is improved and the applied voltage- transmittance characteristics having good linearity is obtd.
Patent JP-S5728145-A (JP)
Title: Stabilizer for halogen-containing resin
Inventor: KASHIWASE HIROYUKI
IPC: C08L27/04
Filed: 1980-07-25
Abstract: PURPOSE: To prepare the titled stabilizing agent having excellent thermal stabilization capability, and capable of suppressing the foaming of resin during molding and use, by mixing an organic additive constituting a halogen-containing resin composition with a dehydrated aluminosilicate ion-exchanged with II-group metal ion.  
     CONSTITUTION: The titled stabilizer is prepared by mixing (A) 100pts.wt. of a dehydrated aluminosilicate (the dehydration is performed to an extent that there is essentially no water evaporation at or below the molding temperature of the resin composition, i.e. to a water-content of ≤8%) having a zeolite crystal structure and substituted with at least one kind of metal ion selected from the II-group and the IV-group metals (esp. calcium, etc.) and containing ≤10wt% of the residual sodium ions, with (B) ≥10pts.wt. of at least one kind of liquid organic additives constituting the halogen-containing resin composition and having higher boiling point than the molding temperature of the composition and a low melting point (e.g. plasticizer, stabilizer, etc.). The amount of the stabilizer to be added is 0.2W 10pts.wt. (as dehydrate) per 100pts.wt. of the resin. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S59227036-A (JP)
Title: Manufacturing device of magnetic recording medium
Inventor: NOCHI KIDAI
IPC: G11B5/85
Filed: 1983-06-06
Abstract: PURPOSE:To make a laminating quantity constant, and also to obtain a film of high purity by providing an evaporation source vessel consisting of a heat exchange chamber which can store a thermal medium, and a recessed part formed so as to contain a vapor depositing material, on the surface of this heat exchange chamber, so that the temperature of the vapor depositing material is adjusted by a circulating thermal medium or refrigerant. CONSTITUTION:An evaporation source vessel 8 packed with an organic matter or a high polymer substance as a vapor depositing material is provided on the lower part of a carrying path of a magnetic recording medium 4, and a part of the vapor-depositing material evaporated from this evaporation source vessel 8 is vapor-deposited and laminated on the magnetic recording medium 4 being in a carrying state. When a thermal medium 26 is circulated between the first thermal medium tank 21 and the evaporation source vessel 8, if the temperature of the evaporation source vessel 8 detected by a temperature sensor 34 becomes higher than a set temperature, the temperature of the evaporation source vessel is lowered to the set temperature by switching three-way valves 24, 25 toward the second thermal medium 22 from the first thermal medium tank 21, and circulating a refrigerant 28 for a suitable time between the second thermal medium tank 22 and the evaporation source vessel 8. Switching of these three- way valves 24, 25 is executed automatically basing on an output of the temperature sensor 34 through a temperature regulator (not shown in the figure).
Patent JP-S584533-A (JP)
Inventor: TAMURA HISAAKI
IPC: A61B6/02
Filed: 1981-07-01
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-S5434991-A (JP)
Title: Packing method in elongated blank caser
Inventor: TAKAYA TOORU
IPC: B65B5/02
Filed: 1977-08-23
Abstract: PURPOSE:To remarkably improve the efficiency of the packing work, by automatically and mechanically attaching end pieces to rectangular sheets, to reduce the labor in the packing work in elongated blank caser.
Patent JP-2000295359-A (JP)
Title: Radio communication equipment
Inventor: KOBAYASHI KAZUO
IPC: H04W4/00
Filed: 1999-04-08
Abstract: PROBLEM TO BE SOLVED: To provide multifunctional radio communication equipment which is easy to handle about radio communication equipment for performing speech communication in accordance with visitor's calling by an interphone, etc. SOLUTION: This equipment has a master unit 3 which is arranged at an entrance or a gate and transmits a calling signal in accordance with the operation of a calling button and slave units 4-1 to 4-n which are portable, receive the calling signal transmitted from the unit 3, notifies an answer and can communicate with the unit 3 and performs communication between the unit 3 and the units 4-1 to 4-n by spread spectrum communication.