baber/WOPTO huggingface dataset:
Patent JP-H11257767-A (JP)
Title: Air conditioner combining natural circulation
Inventor: SHIDA YASUNORI
IPC: F25B1/00
Filed: 1998-03-16
Abstract: PROBLEM TO BE SOLVED: To prevent liquid from coming back to a compressor and stagnation of refrigerant in a system where the compressor is stopped and natural circulation is performed when the outer air temperature is lower than an indoor set temperature by disposing the compressor in the air path of an indoor heat exchanger thereby sustaining the set temperature of the compressor at the time of natural circulation cooling. SOLUTION: If the outdoor is high and the indoor thermal load is heavy at the time of air conditioning operation, the compressor 3 of an indoor unit 2 is operated to introduce high pressure high temperature refrigerant gas through a piping 17 to the condenser 8 of an outdoor unit 1 where it is condensed through heat exchange with outer air. Liquid refrigerant is fed through an expansion valve 7 to produce a liquid-gas phase refrigerant which is delivered to an evaporator 5 in order to cool the indoor air. When the outer air temperature drops below a set indoor temperature, the compressor 3 is stopped and first and second refrigerant channel change-over valves 12, 13 are opened in order to make a transition to natural circulation cooling cycle. Temperature of the compressor 3 is sustained at a set level by disposing the compressor 3 in the air path of the evaporator 5 thus preventing liquid back to the compressor 3.
Patent JP-S62223649-A (JP)
Title: Method and device for inspection
Inventor: TANABE YOSHIKAZU
IPC: H01L21/66
Filed: 1986-03-26
Abstract: PURPOSE:To improve the sensitivity and accuracy of detection of foreign matter, etc., sticking on a body to be inspected by detecting individually the quantities of the P-polarized light component and S-polarized light component in reflected light obtained by irradiating the surface of the body to be inspected with S-polarized light. CONSTITUTION:The body 2 to be inspected is fixed on an XY table 1 at such an attitude that the direction of a pattern formed on its surface is perpendicular to the optical axes of light sources 3 and 4. Then, a specific part of the body 2 to be inspected is irradiated with S-polarized light beams emitted by the light sources 3 and 4 and the table 1 is moved in parallel in mutually orthogonal directions to scan the surface of the body 2 to be inspected with the S-polarized light beams. Then, reflected light 5 obtained from the S-polarized light strikes on a polarization beam splitter 7 after passing through an objective 6 and the P-polarized light component 5P and S-polarized light component 5S are branched to reach detectors 8 and 9 respectively. Further, an arithmetic part 10 calculates the ratio R of the quantity of the component 5P and the quantity of the component 5S and a comparison part 11 compares the ratio R with a specific threshold value T, thereby deciding that there is foreign matter at the specific part of the body to be inspected when R>T.
Patent JP-H02246928-A (JP)
Title: Magnetic field generator
Inventor: URATA MASAMI
IPC: G01R33/3875
Filed: 1989-03-20
Abstract: PURPOSE:To prevent the intensity of a magnetic field on a slice surface from being changed even when a current is made to flow to a correcting coil after a main coil is switched to a permanent current mode by executing a generation up to a magnetic field  Bzo of the components of z<o> by means of the correcting coil composed with the combination of solenoid coils. CONSTITUTION:Main coils 1a, 1b and 2a, 2b are composed of a superconducting coil operated in the permanent current mode, and they are symmetrically arranged in making an xy plane surface (slice surface) to pass an origin O (z=0) set on a Z axis and to orthogonal to the (z) axis into a center. Correcting coils 3a, 3b and 4a, 4b are formed of ordinary conducting coils or superconducting coils, they are symmetrically arranged in making the xy plane surface into the center, and ampere-turns I1 and I2, radiuses R1 and R2 and elevation angles A1 and A2 from the origin (z=0) are selected so as to cancel the magnetic field of the components of z<o> generated by the current conducted to the main coils by means of the mutual inductance with the main coils in the magnetic field  Bzo of the components of z<o> to be generated.
Patent JP-S55158759-A (JP)
Title: On-line diagnosing system for communication control unit
Inventor: MORISAWA SHIYUNICHI
IPC: H04L69/40
Filed: 1979-05-28
Abstract: PURPOSE:To realize the on-line test with no actual connection to the partner, by giving actuation to the same-type communication control unit in the parther's side mode and then carrying out the circuit test. CONSTITUTION:The communication control unit possesses the mode selection switch in order to set the partner's side circuit and the mode to be tested at the initializing time. And with push of this switch, the starting is applied to the firmware routine which is stored in ROM14. This firmware gives the initialization to the unit after making the power source. After this, whether the operation should be given in the partner's side mode or not is examined via the mode selection switch. And if the partner's side mode is confirmed, the processing proceeds to the circuit process routine which is stored in RAM15. While in the case of the normal mode, the order is received. And the order is processed. Thus the similar action is carried out by one step.
Patent JP-H10262123-A (JP)
Title: Communication terminal equipment
Inventor: KURAMOTO ATSUSHI
IPC: H04M1/57
Filed: 1997-03-19
Abstract: PROBLEM TO BE SOLVED: To acquire desired information without mistake with a simple entry operation by utilizing a caller telephone number notice with respect to the communication terminal equipment that sends stored information when a user having made its registration requests service of the stored information. SOLUTION: A facsimile equipment 10 is provided with a memory 17 that stores a plurality of service information sets, a telephone number detection section 18 that detects a telephone number of a user sent via a telephone line at the arrival of an incoming call, a DTMF section 19 that receives a DTMF signal, a telephone number registration table 21 that registers the telephone number of the user, a registration information table 22 that stores a DTMF signal string and an address of the service information in the memory 17 in cross reference, and an access right registration table 23 that stores the telephone number and the DTMF signal string in cross reference and registers an access right of the service information. When the CPU 11 receives the detected telephone number and the DTMF signal to specify the service information having an access right, the CPU 11 sends the service information to the user.
Patent JP-H0657461-A (JP)
Title: Smut removing liquid
Inventor: MORIKAWA TAMOTSU
IPC: C23G1/02
Filed: 1991-03-29
Abstract: PURPOSE:To provide a smut removing liq. for rapidly removing the surface smut, i.e. insoluble residues, generated when the surface of aluminum, aluminum alloy and stainless steel is chemically polished with acid or alkali, degreased, etched or electrolyzed. CONSTITUTION:A vanadium compd. or >=2 kinds of vanadium compds. are incorporated into nitric acid, sulfuric acid, phosphoric acid or a liq. contg. >=2 kinds of the acids. Ferric sulfate, ferric chloride, ferric nitrate, etc., as the trivalent iron salt are further incorporated, as required. The aluminum or stainless steel with smut formed on its surface is dipped in the smut removing liq., or the liq. is sprayed.
Patent JP-H07281548-A (JP)
Title: Fixing device
Inventor: AKIMOTO HIROYUKI
IPC: B65H29/60
Filed: 1994-04-04
Abstract: PURPOSE:To provide a fixing device capable of stably and smoothly ejecting a paper in either case of face-up or face-down paper ejection with a simple constitution. CONSTITUTION:A switch lever 30 switching a paper ejecting direction is turnably provided on the downstream side of a fixing roll 21 and a press-contact roll 22 centering at a fulcrum 31, and is switched in the case of face-up or face-down paper ejection. A link 40 is turnably supported centering at the fulcrum 41, a separation pawl 50 for separating the paper after fixing is turnably supported on one end centering at the fulcrum 51, and a long hole 42 is provided to be engaged with a pin 32 integrated with the lever 30 on the other end. The separation pawl 50 is always pressed in a J direction by a spring 52, a top 50a on a leading edge abuts on the surface of a thermal fixing roll 21, and is switched from/to a first posture for face-up paper ejection and a second posture for face/down paper ejection in accordance with the position of the lever 30 through the link 40.
Patent JP-S58185008-A (JP)
Title: Recorder of magnetic information
Inventor: KOBAYASHI TAKASHI
IPC: G06K1/12
Filed: 1982-04-22
Abstract: PURPOSE:To process magnetic recording media of different levels of reluctance force with the same device, by discriminating the reluctance force of the magnetic recording medium and varying the intensity of magnetism which is applied to the magnetic recording medium on the basis of the result of discrimination of the reluctance force. CONSTITUTION:When the information is written to a magnetic recording medium of a low level of reluctance force, a transistor (TR)Q-a3 and a switch SW-a are opened (OFF) with only one of Trs Q-a1 and Q-a2 closed (ON) respectively. As a result, only a current I1 of a resistance R1 is supplied to a writing element 11. While in case the information is written to a magnetic recording medium having reluctance force of a high level, both TRQ-a3 and SW-a are turned on. As a result, the current I1 flowing to the resistance R1 and a current I2 flowing to a resistance R2 are supplied to the element 11 as an exciting current.
Patent JP-S59191041-A (JP)
Title: Electrophotographic sensitive body
Inventor: KUBO TAKASHI
IPC: G03G5/02
Filed: 1983-04-13
Abstract: PURPOSE:To obtain an electrophotographic sensitive body good in drying efficiency and having low tendency to cause blisters and remaining of a solvent by using a porous substrate having communicated pores. CONSTITUTION:A porous material having communicated pores is used for the substrate of an electrophotographic sensitive body. A suitable porous material is porous plastics, porous ceramics, porous metals, etc. having 0.1-10mum, preferably, 0.5-5mum average hole inside diameter. When the holes are small, drying efficiency does not rise, and when the holes are large, a state of the face of a photoconductive layer coating the porous substrate deteriorates. The use of the porous substrate having communicated with each other permits evaporation of a solvent from the side of the substrate, and not only prevents blisters but also enhance the drying efficiency.
Patent JP-H01277575-A (JP)
Title: Pharmacological composition
Inventor: BURINDORA POORU SHINGU CHIYOOR
IPC: A61M11/06
Filed: 1989-03-20
Abstract: PURPOSE: To enable storage of an inhalant medial solution, to which an antiseptic treatment has not been given, and many times of treatment thereof while keeping sufficiently sterilized condition by equipping with a one-way exhaust valve and containing a pressurized gas and a sterilized solution of inhalant medical drugs. CONSTITUTION: An airtight dispenser comprises a one-way exhaust valve, and contains a pressurized gas and a solution of inhalant medical drugs which has been sterilized but not given an antiseptic treatment. The solution contained in the dispenser in an equally divided state can be dispensed to a spray to administer the drugs to a patient. The one-way exhaust valve is desired to have a measuring room, and to be fixed on the dispenser and sealed by a gasket.
Patent JP-H05270257-A (JP)
Title: Air cleaner for automobile
IPC: B60H3/06
Filed: 1992-03-25
Abstract: PURPOSE:To easily deal with a construction in a trunk room even if projections due to construction of the car body exist below the chassis of the trunk room by connecting the air holes of two box bodies together through a passage member, and fitting the box bodies in the trunk room of a vehicle. CONSTITUTION:When there is no recess on a rear tray 37 and no projection on a chassis, both box bodies 21, 31 and suction and exhaust grilles 35, 40 are brought close to each other, and the air boles 26, 33 of both box bodies 21, 31 are connected to each other through a short passage member 34. Even if there is a projection due to construction of a vehicle body on the lower part of the chassis or a container is provided on the rear tray 37, both the box bodies 21, 31 and the suction and exhaust grilles 35, 40 are fitted apart from each other so as to avoid the projecting part, and the air holes 26, 33 of both box bodies 21, 31 are connected together through a long passage member 34. In this way, fitting of an air cleaner can be easily performed in response to the inner construction of the trunk room.
Patent JP-S52149609-A (JP)
Title: Compressor
Inventor: NOZAWA SHIGEKAZU
IPC: F25B1/00
Filed: 1976-06-09
Abstract: PURPOSE: To obtain improved reliability on the compressor by organizing reliable oiling of lubricant on all oiling parts. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0839250-A (JP)
Title: Automatic welding device
Inventor: ANTONIO KURUMIRUDO ARANTO
IPC: B23K9/28
Filed: 1995-03-24
Abstract: PURPOSE: To automatically exchange a torch in such a manner that a locking means secured on a robot arm seizes the prescribed torch among various torches juxtaposed on a rack and carries out the prescribed attachment and fixation thereof. CONSTITUTION: The various torches 40 are stored in the rack 21, and an attaching face 13 fixed on a tip of the robot is moved to the prescribed torch 40 and is jointed to an attaching face 47 of the torch 40. A chain-like piston 63 equipped on the attachment face 13 is activated, a tip protrusion 64 of the piston 63 is extended to the inner wall of a central hollowed part 48 of the attachment face 47 and both attachment faces 13, 47 are locked thereby. Further, electric connectors 61, 51 and wire guides 9, 52 of robot side and torch side 40 are also connected. At the time of welding, fine adjustment of the interval between a body to be welded and the torch 40 is executed by a distance adjusting device 40.
Patent JP-S59192475-A (JP)
Inventor: NODA MINORU
IPC: B25J9/00
Filed: 1983-04-15
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-S63231905-A (JP)
Inventor: HASEGAWA TOSHIO
IPC: C04B28/02
Filed: 1987-03-20
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-H11265569-A (JP)
Title: Memory address generation circuit and semiconductor memory
Inventor: ONO KAZUKI
IPC: G11C7/10
Filed: 1998-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a memory address generation circuit provided with a burst read/write function without the need of adding a start address and an address counter value. SOLUTION: This memory address generation circuit is provided with an address counter 1 for latching the low-order (n) bits of the start address of (m) bits and performing count-up, an address latch 2 for latching the high-order (m-n) bits of the start address, an end address computing circuit 3 for calculating a number obtd. by subtracting 1 from the address of the low-order (n) bits and a comparator circuit 4 for generating burst end signals when the counted value of the address counter 1 and the calculated value of the end address computing circuit 3 match. The read/write address of a memory is generated by turning the latch address of the address latch 2 to a high order and the counted value of the address counter 1 to a low order, and when the burst end signals are generated, the counting of the address counter 1 is stopped and read/write to the memory is ended.
Patent JP-H02245271-A (JP)
Title: Formation of cured coating film
Inventor: IIMURE TAMIO
IPC: B05D3/06
Filed: 1989-03-17
Abstract: PURPOSE:To obtain an excellent cured coating film in a short time at a relatively low temp. by irradiating a coated film having polymerizable double bond- contg. resin as the main vehicle with an electron beam without heating the film. CONSTITUTION:The solid content of a paint with a polymerizable double bond- contg. resin as the main vehicle is controlled to 90-98wt.%, and the solvent content to 10-2wt.%. The paint is applied on a metallic sheet, a plastic sheet, etc., and the paint still contg. the solvent is immediately irradiated with an electron beam at 0.1-20Mrad without completely or almost completely removing the solvent by heating. Consequently, the paint is cured at low temp. in a short time, and an excellent cured coating film is formed.
Patent JP-S60210771-A (JP)
Title: Rf power/swr meter
Inventor: IMAEDA YOSHIHISA
IPC: G01R21/01
Filed: 1984-04-04
Abstract: PURPOSE:To always enable accurate measurement, by integrally constituting an RF impedance balancer. CONSTITUTION:An RF impedance balancer 6 is provided to the input side or output side of a passing type RF power/SWR meter 5 by cascade connection so as to be constituted in integral relation to said RF power/SWR meter 5. By this constitution, a measuring error generated by the mismatching between circuits is corrected and accurate measurement of RF power and SWR is always performed.
Patent JP-H06281744-A (JP)
Title: Cassette type smear filtering paper sample measuring device
Inventor: SATO TOSHIYUKI
IPC: G01T1/169
Filed: 1993-03-26
Abstract: PURPOSE:To measure a sample easily by further housing the sample which is sampled easily and safely by forming a smear filter paper into a cassette in another cassette. CONSTITUTION:In a cassette 2, a feed roller 21 feeds out a sample tape 3 and then a take-up roller 22 winds it up. When rollers 21 and 22 are fitted to a feed shaft 211 and a take-up shaft 221 of a device 1, the tape 3 of a cut-out part 23 is located on the lower side of a head 11, thus positively is brought into contact with the head 11. The move of the tape 3 is locked for enabling sampling, the device 1 is held for enabling the head 11 to be pressed against a surface to be measured, and then the device 1 is moved for wiping off radiation with the tape 3. After the sample is sampled, the lock is released and a sampling position is marked 12 on the rear surface of the tape 3 and the part of the tape 3 whose sampling is completed is sealed 4 on winding-up, thus preventing a radioactive substance from being peeled from the tape 3 and hence saving man-power for safe and manual operation. The cassette 2 after take-up is fitted to a detection unit, the sample is detected from the tape 3, and the detection value is measured automatically and continuously by a scaler.
Patent JP-H09236408-A (JP)
Title: Focal position detecting device
Inventor: KOMATSU KOICHIRO
IPC: G01B11/00
Filed: 1996-02-28
Abstract: PROBLEM TO BE SOLVED: To obtain an accurate focal position detecting device capable of avoiding a detection error due to a dispersion light or a diffraction light from a surface of an article to be inspected by a constitution wherein a receiving face of a photodetector is provided in common to a plane including main light rays of an illumination light incident on a surface of the article to be inspected. SOLUTION: A receiving face 7 of a photodetector is formed so as to be in common to a plane including main light rays of an illumination light S incident on a surface 5 (5b) of an article to be inspected at a predetermined incident angle θ. A reflection light from a surface 5 of the article to be inspected is therefore always imaged on the receiving face 7 insusceptible of a shift quantity between positions of the surface 5 of the article to be inspected and a focal face 5a of an objective lens 4. That is, a dispersion light or a diffraction light is also imaged on one point of the receiving face 7 of the photodetector similarly to a direct reflection light from the surface 5 of the article to be inspected.  As a result, even when the surface of the article to be inspected is uneven or grating patterns are formed thereon, it is possible to avoid a detection error due to the dispersion light or diffraction light from the surface of the article to be inspected, thereby enabling accurate detection of a focal position.
Patent JP-H07275751-A (JP)
Title: Airless coating device
Inventor: KOYAMA KENICHI
IPC: B05B1/26
Filed: 1994-04-05
Abstract: PURPOSE:To eliminate tailing and to prevent the diffusion of a particle outside a spray pattern by synthesizing the patterns injected from plural nozzle tips before coating. CONSTITUTION:A fixed nozzle 3 and a movable nozzle 4 are provided to the main body 2 of an airless gun 1. The movable nozzle 4 is appropriately inclined so that the paint jetting direction of the movable nozzle 4 crosses the jetting direction of the fixed nozzle 3, and the paints jetted from both nozzles 3 and 4 are collided with each other.
Patent JP-S62224590-A (JP)
Inventor: YOSHIDA HARUO
IPC: B25J9/16
Filed: 1986-03-27
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-H08261770-A (JP)
Title: Two-way communication type car navigation device
Inventor: NONAKA SHINICHI
IPC: G01C21/00
Filed: 1995-03-27
Abstract: PURPOSE: To display positions of one's own vehicle and another party's vehicle on the same display thereby to confirm mutual positions, by setting a position- detecting means for detecting present positions of vehicles, a map memory means having map data stored therein, a photographing means for photographing circumstances surrounding the vehicles, etc. CONSTITUTION: A present position of one's own vehicle is detected by a position- detecting means 102. A map showing a path from the present position to a destination is synthesized based on map data read out, from a map memory means 104, which is displayed at a display means. Data of present positions of one's own vehicle and another party's vehicle are mutually exchanged by a communication means 111, and the position of the counterpart's vehicle is displayed on a display of the car navigation device. A mutual positional relationship is confirmed in this manner. Moreover, images photographed by photographing means 108a, 108b of the vehicle and messages input through a controller 109 are manipulated if necessary, thereby to send images and character data to secure mutual communication.
Patent JP-H10247278-A (JP)
Title: Merchandise housing device for automatic vending machine
Inventor: TOBA MASAYUKI
IPC: G07F11/34
Filed: 1997-03-05
Abstract: PROBLEM TO BE SOLVED: To improve workability and operability at the time of assembling and disassembling each column and the maintenance of the whole merchandise housing device by providing a merchandise feeding port forming member forming a merchandise feeding port for a column on a deep side independent from the other columns and the merchandise feeding port forming members for the other columns. SOLUTION: The width of a column 13c positioned on the deep side is set to be smaller than the widths of the columns 13a and 13b positioned on this side compared with it and the widths of the columns 13a and 13b are set to be the same. Then merchandise feeding port forming members 14a to 14c forming the merchandise feeding port 7 are fixed corresponding to the columns 13a to 13c, the member 14c for the column 13c on the deep side is constituted as a member independent from the members 14a and 14b to be fixed and the member 14c is fixed to the upper tip part of the column 13c on the deep side.