baber/WOPTO huggingface dataset:
Patent JP-H01142363-A (JP)
Title: Radiation panel air conditioner
Inventor: YAMAZAKI MASAYA
IPC: F25B30/02
Filed: 1987-11-30
Abstract: PURPOSE: To obtain a sufficient radiation effect from a radiation panel air conditioner by making the temperature of the radiation panel of the air conditioner higher than the condensation temperature, by maintaining the suction pressure of a compressor when the air conditioner is radiation-operated higher than the saturation temperature of a refrigerant against the outside air temperature. CONSTITUTION: A branch circuit 10 is connected to connect the position 11 between an outdoor heat exchanger 3 and a pressure reducing mechanism 4 to the suction side 12 of a variable capacity compressor 1. In the branch circuit 10, an electromagnetic valve 13 and a pressure sensor 14 are arranged. The detect signal of the sensor 14 is sent to a controller 15, and the pressure of the circuit 10 is maintained higher than the saturation temperature of a refrigerant against the outside air temperature by controlling the opening of the pressure reducing mechanism 4 in accordance with a command front the controller 15. On the other hand, the detect signal of another pressure sensor 17 is sent to the controller 15, and the operating frequency of the compressor 1 is controlled so that the discharge pressure may be maintained at a fixed value.  In addition, a temperature sensor 18 controls to lower the operating frequency of the compressor 1 when the temperature of a refrigerant gas discharged from the compressor 1 exceeds a set value.
Patent JP-H04174389-A (JP)
Title: Vehicle mounted gps receiver
Inventor: ITO HIDEO
IPC: B60R11/02
Filed: 1990-11-06
Abstract: PURPOSE:To receive signals from satellites in excellent conditions even when receiving antennas are provided in a vehicle chamber by sequentially comparing the reception levels of the signals from the satellites received by a plurality of the receiving antennas at the same time with one another for every satellite. CONSTITUTION:Signals transmitted from satellites are received by receiving antennas 5 and 6, transmitted to and detected by a detector 21 via amplifying circuits 7 and 8, first mixers 9 and 10, second mixers 18 and 19 and the like. Detection signals outputted from the detector 21 are inputted into a processing circuit 22, the levels of the detection signals are compared with one another in the circuit 22 and the higher level signals are selected. A selection processing thus effected is performed in time division for every satellite. A time until the signals transmitted from the satellites are received by the antennas 5 and 6 is calculated from the further selected signals and the time information of clocks included in the processing circuit 22, distances between the satellites and an automobile are calculated from the time and the propagation speed of a radio wave and the present position of the automobile is calculated from a plurality of distance data.
Patent JP-H09120713-A (JP)
Title: Composition of resistance material
Inventor: TANI KOJI
IPC: H01B1/16
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a composition of resistance material which can undergo a baking process simultaneously with a ceramic base board (in particular, low- temp. sintered board) to constitute a Cu electrode and can effectively form a built-in resistance having good characteristics in a ceramic multi-layer base board (in particular, low-temp. sintered multi-layer board). SOLUTION: The substance concerned chiefly contains at least one of the nitrides of VA group element and VIA group element, and thereto an inorganic binder is included. Examples of the nitrides are NbN, TaN, and Cr2 N. The mix proportion by wt. of the nitride (resistance material) and inorganic binder should be 100-50 vs. 0-50. The material of the inorganic binder should prepared from a B-Si-Ba-Ca-Al series glass frit and at least one of the commonly based oxides having approx. the same composition as the material constituting the ceramic board.
Patent JP-2001124471-A (JP)
Title: Grain scattering device
Inventor: TAKAYAMA TAKESHI
IPC: A01F25/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a grain scattering device for grain dryer which can reduce noise by reducing the amount of grain which comes into collision with the wall surface of the storing section of a grain dryer. SOLUTION: A rotating body 15 which scatters grain in the grain storing section of a grain dryer is provided above the storing section. The rotating body 15 is constituted in such a way that a frame body protruded upward from the storing section is formed in a box-like body 16 and dropping ports 17 for dropping down grain into the underlying grain storing section are provided on both left and right sides of the box-like body 16. In addition, chutes 18 are formed by extending the ports 17 downward.
Patent JP-H09118022-A (JP)
Title: Ink-jet recording apparatus
Inventor: SUDA FUMIHIRO
IPC: B41J2/125
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To surely detect clogging of a nozzle without requiring a high detection accuracy to an abnormality detection sensor and detect as an occurrence of ink shortage a marking formed with a small blowing amount of ink immediately before the ink becomes short. SOLUTION: While an ink-jet head 31 is primarily scanned, ink is blown to a paper 6 to form a marking 52. An abnormality detection means of the apparatus detects a shortage of ink or clogging of a nozzle by reading the marking 52. The abnormality detection means has an abnormality detection sensor 17 for reading an average density of the marking 52 and a judging means for judging the ink shortage or the presence/absence of the nozzle clogging by comparing the average density with a comparison value.
Patent JP-H07160864-A (JP)
Title: Resolution conversion method and thinning method
Inventor: EI SAKUTO
IPC: B41J2/485
Filed: 1993-11-07
Abstract: PURPOSE: To provide a resolution conversion method and a thinning method capable of preventing the thickening of especially characters, symbols and codes, etc., in the case of converting the images of a low resolution to the images of a high resolution. CONSTITUTION: These methods are composed of a step (1) for mapping the images of the low resolution to the images of the high resolution, the step (2) for successively selecting the picture element group of a square whose one side is K pieces (three pieces for instance) from the images obtained by the mapping, respectively obtaining the change amount of a picture element value in an (x) direction and a (y) direction inside the picture element groups and obtaining the total sum of the absolute values of the respective change amounts, the step (3) for performing weighting to the change amount at the center part of the picture element group as required at the time of obtaining the change amount of the picture element value, the step (4) for judging the presence/ absence of an edge at the center part of the picture element group based on the total sum and the step (5)  for eliminating the edge for the picture element group for which the edge is present at the center part.
Patent JP-H01143768-A (JP)
Title: Arc welding machine for ac-dc
Inventor: YASUHARA YOSHIMICHI
IPC: B23K9/06
Filed: 1987-11-30
Abstract: PURPOSE:To facilitate manufacturing and operating the title welding machine by combining a single-phase transformer provided with a center tap at a secondary side, two reactors wound on the same iron core, three thyristors with different combination at the time of AC and DC welding, an ignition phase control circuit therefor and an AC-DC changeover circuit. CONSTITUTION:The center tap is provided at the secondary side of the single- phase transformer 1 and the thyristors 2, 3 and 4, the reactors 5 and 6 wound on the same iron core, the AC-DC changeover circuit 7, the ignition phase control circuit 8 for the thyristors, a torch 9 for welding and base metal 10 are provided. At the time of DC welding, signals from the ignition phase control circuit 8 are supplied to the thyristors 2 and 3 by the AC-DC changeover circuit 7 to operate these and the thyristor 4 is not operated and a single-phase full- wave rectifying circuit is formed. At the time of AC welding, ignition signals are supplied to the thyristors 2 and 4 and the two thyristors with the different rectifying direction of secondary side winding are made in a continued state to supply an AC current. By this method, the AC-DC changeover is made possible by a small-sized switch without changing over a large amount of current by a main circuit and an arc is not generated and safety is kept.
Patent JP-H07148027-A (JP)
Title: Desk for data processing
Inventor: KUROSAWA KENJI
IPC: A47B21/00
Filed: 1993-12-02
Abstract: PURPOSE:To save space by unitizing a desk for processing data of a scanning electron microscope, to enhance the controllability of the desk and to eliminate the risk of hand collisions by removing as many of parts projecting outside of the unit as possible. CONSTITUTION:This desk for data processing of a scanning electron microscope comprises a desk 5 on which a monitor 1, a personal computer 2, a keyboard and a mouse are arranged, with a horizontally sliding mouse stand mounted on the lower portion of the drawer type control table of the desk 5 using a support shaft linear bearing and a band. The operability of the data-processing desk having the monitor, the personal computer, the keyboard and the mouse can thus be enhanced. Also, the desk can be installed compactly by enclosing the control table in the desk, and high safety is ensured since the number of projecting parts is decreased.
Patent JP-H07252158-A (JP)
Title: Anti-allergic agent derived from rice
Inventor: TOKUYAMA TAKASHI
IPC: A61K36/899
Filed: 1994-11-14
Abstract: PURPOSE:To obtain an anti-allergic agent excellent in safety and economicity, capable of being readily prepared from raw materials which can be constantly supplied and habitually used over a long period thoroughly with safety. CONSTITUTION:This anti-allergic agent derived from rice is composed of (1) a ground material of germinated rice, (2) an extract of rice or germinated rice, (3) a material prepared by adding water to rice or germinated rice and enzymatically decomposing it or allowing a malted rice to act thereon, (4) a material prepared by extracting rice or germinated rice before, simultaneously with or after enzymatic decomposition or treatment with a malted rice or (5) a material prepared by extracting or enzymatically decomposing rice or germinated rice or treating it with malted rice and allowing an alcohol fermentation or an organic acid formentation. Each of the above (1) to (5) can be the objective agent as it is.
Patent JP-2000134054-A (JP)
Title: Airtight container for piezoelectric body
Inventor: MACHIDA YUICHI
IPC: H03H9/10
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To realize thin profile of the airtight container for a piezoelectric body while ensuring the air-tightness and the strength of the airtight container for the piezoelectric body. SOLUTION: A container main body section 2 is made of a metallic member, a metallic plate 12 on both sides of which an insulating film 11 is applied is placed on a throughhole 2a trough which a connection electrode line 13 is inserted to connect a connection electrode 5a and an electrode terminal 14, the thickness of the film 11 is designed thick and the connection electrode line 13 is wired nearly in parallel with a bottom face of the container main body section 2. Thus, while the profile of the container body section 2 is made thin and the strength of the container body section 2 is ensured equal to and more than the case with the container body section 2 that is made of a ceramic, occurrence of air leakage in the connection electrode line 13 is prevented.
Patent JP-2001125270-A (JP)
Title: Resist material and pattern forming method
Inventor: NISHI TSUNEHIRO
IPC: H01L21/027
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To obtain a resist material sensitive to high energy beams, excellent in resolution, adhesion to a substrate and etching resistance, useful in micro- fabrication with electron beams or far UV and capable of easily forming a minute pattern perpendicular to the substrate because of slight absorption particularly at the exposure wavelength of ArF excimer laser light or KrF excimer laser light. SOLUTION: The resist material contains a high molecular compound having repeating units of formula 1 and a weight average molecular weight of 1,000-500,000 as a base resin. In the formula, R1 is H, methyl or CO2R2; R12 is a polycyclic hydrocarbon or an alkyl containing a polycyclic hydrocarbon; R13 is an acid labile group; Z is a divalent atomic group forming a 5- or 6-membered ring; (k) is 0 or 1; (x) is >0 to 1; (a) to (d) are each 0 to <15 and x+a+b+c+d=1.
Patent JP-2001125595-A (JP)
Title: Ic sound recorder
Inventor: NAKAMURA NOBORU
IPC: G10L19/00
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an IC sound recorder excellent in convenience capable of simultaneously recording and reproducing sound. SOLUTION: This recorder is provided with plural IC sound recording elements, gate circuits which are connected to these IC sound recording elements respectively and are connected to a microphone, and gate circuits which are connected to these IC sound recording elements respectively and are connected to a speaker, and operations of plural IC sound recording elements are individually selected in accordance with the operation of a switch so that a part of IC sound recording elements may perform the reproducing operation while the other IC sound recording elements performs the sound recording operation.
Patent JP-H04177406-A (JP)
Title: Numerical controller
Inventor: SASAKI TAKAO
IPC: G05B19/19
Filed: 1990-11-08
Abstract: PURPOSE:To easily confirm the reduction effect of an error and at the same time to facilitate the adjustment of a servo system by displaying the servo deviation value in consideration of the effect of the feedforward control carried out with a corrected pulse. CONSTITUTION:A numerical control part 1 contains an interpolator 11 and performs the interpolation of each axis based on the numerical control command inputted to the interpolator 11. The command of the interpolator 11 is given every 1mum and, however, the interpolation output applied to each axis for each fixed pulse interpolation is reduced in a linear or arc interpolation mode, etc. The interpolator 11 includes the reduced interpolation output and this output is added to the output of a feedforward control element 12 by an adder 13. The output pulses of the part 1 are sent to a servo circuit 2 in each interpolation period and then to a computing element 14 of the circuit 2 and inputted to a proportional gain element 15 of the next stage.
Patent JP-H10247938-A (JP)
Title: Method and device for dynamically generating message mail box
Inventor: PICARD DONALD F
IPC: H04M3/42
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To dynamically generate a mail box by providing default subscriber information for a voice message application when a message to record exists at a number which is not provided with a mail box yet in spite of being effective. SOLUTION: When a message to record in an application level process part 42 arrives, a check address 44 inquires a mail box check 46 in a system level process part 40 to judge whether the mail box address is effective. When the presence or generation effectiveness of the mail box is confirmed, access user information 48 is executed and a mail voice information check 50 in the part 40 provides default user information in voice. Information 48 tells a caller in voice that a message can be left. The caller sends a message (54) and the message is recorded (58).
Patent JP-S62156773-A (JP)
Title: Prescription processor
Inventor: OMURA SHIRO
IPC: G06Q50/10
Filed: 1986-12-19
Abstract: PURPOSE:To completely perform various types of jobs with no duplication nor omission by sorting the contents of prescriptions into the 1st and 2nd file information to apply the 1st file information to a medicine compounding device and to deliver the 2nd file information through an output means respectively. CONSTITUTION:When a wrapping start key is pushed, the contents of prescriptions are sorted into a file A for medicines that are processed by a fully automatic medicine wrapping machine 1 and a file B for other medicines, i.e., the powder medicines, liquid medicines and the tablets which are not processed by the machine 1 respectively. furthermore the file B is sorted into types of compounding jobs and registered to a memory 44. The medicines of the file A are wrapped respectively according to a prescribed program of the machine 1. For the contents of the file B, the information on prescriptions sorted into each type of the compounding job are printed out by a printer 45 and each pharmacist performs the compounding jobs while confirming his/her own jobs according to said prescription information.
Patent JP-H03168370-A (JP)
Title: Structure of crankcase of reciprocating pump
Inventor: SAKAMOTO HIROSHI
IPC: F02B63/06
Filed: 1989-11-24
Abstract: PURPOSE:To enable free selection in the arrangement direction of a reciprocating pump by making a crankcase a sealed structure in the inside of which lubricating oil is filled, and making the wall part thereof an elastic membrane. CONSTITUTION:As a crankshaft 12 rotates, a cross-head 16 (reciprocating member) and a plunger 36 reciprocate, and this becomes the cause of the internal pressure change in a crankcase 14. And, the lubricating oil being filled in the inside of the crankcase 14 changes its volume to be increased or decreased by the temperature change, and this also becomes the cause of the internal pressure change in the crankcase 14. An elastic membrane 44 deflects toward the inside or outside of the case 14 as the internal pressure of the case 14 changes, thereby, the change in the internal pressure of the case 14 is absorbed, and the internal pressure is kept nearly at a constant value. Thus, the breather hole being the cause of lubricating oil leakage can be removed from the case 14, and in arranging a reciprocating pump 10, the freedom in the direction of its arrangement can be enhanced.
Patent JP-H04179192-A (JP)
Title: Cleaning method and device of printed board
Inventor: KONNO YUKIHISA
IPC: B08B3/08
Filed: 1990-11-08
Abstract: PURPOSE:To enable a working environment where a flux removing operation is carried out to be kept excellent and to shorten a cleaning and drying operation in time by a method wherein a printed board mounted with circuit components by soldering is wet by water vapor of high temperature, and flux attached to the printed board is dissolved into water vapor and removed. CONSTITUTION:A printed board 1 with soldered circuit components 5 is put in a chamber 10 and horizontally placed on pillars 11. A lid 12 is put on an opening, and a communicating hole 16 is kept open for a few seconds by controlling a valve 17. The chamber 10 is filled with water vapor 25 from a chamber side room 15 through the communicating hole 16, and water droplets are uniformly attached to all the surfaces of the board 1 to wet. As a result, flux attached to the printed board 1 is dissolved into water droplets. Then, a vacuum pump 30 is driven to exhaust wet air from the chamber 10. At this point, the communicating hole 16 is hermetically sealed up with a valve 18, the chamber 10 is depressurized to be high in degree of vacuum. Then, water droplets which are attached to the printed board and into which flux is dissolved are discharged outside through the vacuum pump 30, whereby flux is removed.
Patent JP-H075474-A (JP)
Title: Production of black fine particle
Inventor: NAKAYAMA NORIHIRO
IPC: G02F1/1339
Filed: 1993-12-03
Abstract: PURPOSE:To provide a production method of black fine particles having high black degree, enough light-shielding property, and excellent electric insulating property. CONSTITUTION:The production method of black fine particles contains the following processes as essential processes. (1) A dispersion of spherical particles is obtd. by dispersing spherical particles of metal oxide in an alcohol solvent essentially comprising medium alcohol. (2) An alkali soln. is added to the dispersion liquid to activate the surface of the metal oxide spherical particle. (3) A titanium oxide film comprising TiO2 is formed on the surface of the metal oxide spherical particle to obtain spherical particles having a titanium oxide film. (4) The obtd. spherical particles having a titanium oxide film are calcined in a reducing and/or nitriding atmosphere to change the titamium oxide film into black to obtain spherical particles with a black film. (5) An insulating layer is formed on the surface of the black film of the spherical particle to obtain spherical fine particles with black film and insulating film.
Patent JP-H09124371-A (JP)
Title: Composite material
Inventor: SOEDA TOMOMI
IPC: F27D1/00
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a composite material excellent in wear resistance against molten metal abrasion and corrosion resistance, having a long life, enabling safe metal melting operation by adding an aggregate to a matrix having specified volume contents of AlN and TiB2 . SOLUTION: This composite material has volume contents in a matrix of >=10% and <=90% of AlN and the rest of TiB2 . An oxide such as alumina, ZrO2 , TiO2 , MgO, SiO2 , or Cr2 O3 , a carbide such as SiC, TiC, ZrC, CrC2 or B4 C, a nitride such as AlN, TiN, ZrN, Si3 N4 , CrN or BN or a boride such as ZrB2 , TiB2 or Cr2 B3 , these compound and mixture are used as the aggregate. The composite material is obtained by weighing 50vol.% of an alumina aggregate having 1-3mm particle diameter and the rest of a matrix of AlN having 1μm average particle diameter and TiB2 having 3μm average particle diameter in the above-mentioned ration and blending the weighed materials, molding the mixture into a crucible-shaped green compact material under 1 ton/cm<2> by a hydraulic press and sintering the molded green compact composition at 1,700 deg.C.
Patent JP-H08159942-A (JP)
Title: Calibration device for hardness meter
Inventor: SHIMADA KEIJI
IPC: G01L25/00
Filed: 1994-12-07
Abstract: PURPOSE: To provide a calibration device for hardness meter for calibrating the hardness meter by accurately obtaining pressure at a certain time point when a sample is broken. CONSTITUTION: A resettable moderation mechanism 2 which reparates by a specific pressure is provided at one edge part 1a and a pressure reception part 3 for receiving pressure from the outside is provided at the other edge part 1b to transfer pressure applied to the pressure reception part 3 to the moderation mechanism 2. Also, a pressure transfer mechanism 4 for almost instantly extinguishing the pressure at the pressure reception part 3 when the moderation mechanism 2 separates is provided between both edge parts 1a and 1b.