baber/WOPTO huggingface dataset:
Patent JP-2000329435-A (JP)
Title: Automatic ice machine
Inventor: MARUYAMA FUMIO
IPC: F25C1/22
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To rapidly drain ice-making water scattered over the upper surface of an ice-making part and to suppress incurring of a loss of heat energy utilized for ice-making operation and de-icing operation. SOLUTION: In this ice-machine, an ice-making part 12 opened to below and partitioning a number of ice-making small chambers 11 is situated in an inclination attitude inclining by a given angle from a horizontal attitude. The ice-making part 12 comprises an ice-making plate 22 on the upper surface of which a vaporizing pipe 21 led out from a refrigerating device 20 is situated in a zigzagging state; and an ice-making frame body 23 situated in a state to make contact with the under surface of the ice-making plate 22.  A bend part 21a bent in an U-shape-form state on the inclined lower end part 22b side of the ice making plate 22 of the vaporizing pipe 21 in a manner that a course is inverted is extended from an inclined lower end part 22b to an external part and by providing a gap between the inclined lower end part 22b and the ice-making frame body, ice-making water is prevented from remaining at the inside of the bend part 21a.
Patent JP-H10329192-A (JP)
Title: Molten resin transfer tubular body with observation window
Inventor: TAMAI TORU
IPC: G01N21/05
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To prevent the breakage of a glass of an observation window of a molten resin transfer tubular body. SOLUTION: An observation window 7 for observing molten resin flowed in a molten resins flow path 15 is provided on a molten resin transfer tubular body 3 with the molten resin flow path 15. The observation window 7 is constituted of a glass inserting hole 8 formed on the molten resin transfer tubular body 3 in communication with the molten resin flow path 15, a glass 11 inserted into a glass inserting hole 8 and a glass end face peripheral edge presser 12 so disposed as to press the peripheral edge of an outwardly facing end face 11f of the glass 11 through a packing 10 and fixed on the molten resin transfer tubular body 3. The glass inserting hole 8 is so provided as to communicate the molten resin transfer tubular body 3 with the molten resin flow path 15 and open straight on the molten resin flow path 15.  The glass 11 is inserted into the glass inserting hole 8 without supporting its inwardly facing end face 11e by a member on the molten resin transfer tubular body 3.
Patent JP-H04366580-A (JP)
Title: Spark plug
Inventor: KAGAWA JUNICHI
IPC: F02B1/04
Filed: 1991-06-13
Abstract: PURPOSE:To provide a protruding type spark plug capable of improving the heat-resisting stress property of the welded part between the base material of a central electrode and a platinum chip and preventing the peel of the platinum chip for a long period. CONSTITUTION:In a spark plug, a platinum chip 6 is welded onto the top end of a central electrode 4, and this top end is protruded 5mm or more from a combustion chamber inner wall into the combustion chamber. The central electrode 4 is formed of a composite base part 40 having a Cu core 41 covered with a base material 42 consisting of a Ni alloy containing 90wt.% or more of Ni or a Ni alloy containing 10-20wt.% of Cr, an intermediate layer 5 laminated on its top end surface in a thickness of 0.7-2mm and made of a Ni alloy containing 20-25wt.% of Cr, and the platinum chip 6 welded to the intermediate layer. The distance between the intermediate layer 5 and the top end of the Cu core 41 is set to 0.5-2mm.
Patent JP-2000298517-A (JP)
Title: Equipment control and monitoring system
Inventor: SHIMANO SHUNNOSUKE
IPC: G05B23/02
Filed: 1999-04-14
Abstract: PROBLEM TO BE SOLVED: To quickly restore the abnormal states of various equipments. SOLUTION: This system has an abnormality detection means 102 for detecting the abnormal state of an equipment 101 and an abnormal state sorting means 105 for automatically distributing the communication destination of the abnormal state on the stage of the abnormal state and transmiting the abnormal state to the prescribed distribution destination as a mail. Since a restoration means also is simultaneously attached to the mail, the equipment 101 can be quickly restored.
Patent JP-H10331721-A (JP)
Title: Intake device for engine
Inventor: YOSHIZAWA YUKIHIRO
IPC: F02M25/07
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of unevenness in an EGR rate between cylinders, in which a part of exhaust gas is returned to an intake system. SOLUTION: A connection position to the throttle chamber 7 of an EGR pipe 6, i.e., an EGR gas introduction position, is arranged in a position situated downstream of a flow of intake air from the axis of a throttle valve 4 by a distance increased approximately 1.3-1.8 times as large as the pipe diameter of the throttle chamber. This constitution improves a mixture state with fresh air by introduction of EGR gas to a reflux area formed situated downstream from the throttle valve 4 and reduces unevenness in an EGR rate between cylinders.
Patent JP-H03236325-A (JP)
Title: Liposome killing virus-infected cell
Inventor: KUMAGAI KAZUO
IPC: A61P31/12
Filed: 1990-05-30
Abstract: PURPOSE:To obtain a liposome, containing a specific phosphatidylcholine, acidic phospholipid and cholesterol as membrane ingredients and capable of selectively killing and destroying virus-infected cells without exhibiting toxicity to uninfected normal cells. CONSTITUTION:A liposome containing (A) phosphatidylcholine having <37 deg.C phase transition temperature, e.g. phosphatidylcholine having myristoyl or lauroyl group as the acyl group or lecithin derived from an animal or plant, (B) an acidic phospholipid, e.g. phosphatidylserine or phosphatidylglycerol originating from an animal and (C) cholesterol as membrane ingredients. The amounts of the respective ingredients are preferably within the range of 60-100mol% ingredient (A), 0-20mol% ingredient (B) and 0-50mol% ingredient (C) and especially preferably at 5:1:2 molar ratio of the ingredients (A):(B):(C).
Patent JP-H11340445-A (JP)
Title: Method for detecting defect in solid image pick-up element
Inventor: MATSUMOTO HIROSHI
IPC: H04N5/335
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To quickly identify the type of the point defect of a solid image pick-up element. SOLUTION: The output signal of a CCD solid image pick-up element 10 is converted to digital signal by an A/D converter 31 and then is written to a frame memory 32 including the level of a vertical blanking period. When detecting a point defect, those out of standard are detected as a point defect in an image-processing device 34, based on signal level information being written to the frame memory 32, and at the same time the type of the point defect is identified by detecting whether the point defect is a low-illuminance defect or not, based on the level of the vertical blanking period.
Patent JP-H10336454-A (JP)
Title: Image data processor
Inventor: MORISHITA KOICHI
IPC: G06T5/30
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a high image quality output by applying smoothing correction to an image such as characters requiring correction without having effect on density and gradation even with respect to multi-value image data having the density and gradation. SOLUTION: The processor is provided with an image discrimination section 12 that detects the density of each pixel of received multi-value image data, allows an image correction section 13 to apply smoothing correction to only the image data whose density is a reference value or over and provides an output of the other multi-value image data as they are, and with an image data output section 14 that synthesizes the multi-value image data outputted as they are with the image data corrected by the correction means 13 and provides an output of the synthesized data.
Patent JP-H10332756-A (JP)
Title: Electric physical quantity testing device for equipment
Inventor: NARUSE OSAMU
IPC: G01R31/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain an electric physical quantity testing device for equipment which can automatically correct a measured value of equipment to be tested and can fully improve efficiency of testing. SOLUTION: An energy loss β1 (total loss of an RF cable 11, a circuit D, an RF cable 37, a circuit B and an RF cable 12) based on wiring connection measured by connecting a standard signal generator 2 to an RF wattmeter 3 is stored, and a measured value P is corrected based on measurement of equipment to be tested 1, using this stored energy loss β1 and known energy α1 of the RF cable 11 and the circuit D.
Patent JP-H09322773-A (JP)
Title: Dna capable of coding hematopoietic organ type prostaglandin d synthase of mammal
Inventor: URADE YOSHIHIRO
IPC: C12N1/21
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain the subject new DNA capable of coding a hematopoietic organ type prostaglandin D synthase of a mammal and providing an enzyme useful for the elucidation of a mechanism for producing prostaglandin D2 , development of a therapeutic agent for allergic diseases due to enzyme inhibition, diagnosis, etc., of leukemia. SOLUTION: This new DNA is capable of coding a hematopoietic organ type prostaglandin D synthase of a mammal (e.g. a human) having an amino acid sequence represented by the formula and used for the production, etc., of the prostaglandin D synthase useful for the elucidation of a mechanism for producing prostaglandin D2 , development of a therapeutic agent for allergic diseases and mastocytosis concerned with the prostaglandin D2 , diagnosis, etc., of mastocytoma and leukemia. The DNA is obtained by screening a chromosomal gene library derived from the human liver with a rat hematopoietic organ type prostaglandin D synthase cDNA as a probe and recovering the DNA from a positive clone.
Patent JP-H10295933-A (JP)
Title: Game device
Inventor: KANAZAWA YOSHIAKI
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To enable reproduction unrealizable by graphics, and enhance interest performance by recording the behavior content of a character in a monitor, and reproducing the behavior content on the monitor by a letter in a game device to operate the character displayed on the monitor by an operation part. SOLUTION: When a hero operated by a player enters a stage A, information or an item necessary for the progress of a game is successively gathered by repeating operation such as touching a thing appearing on a monitor 2, looking at the thing, or hearing from a person appearing in the monitor 2. At the time, a corresponding event generated every time when the hero performs prescribed behavior, is recorded in a behavior content recording area of a RAM 9. When behavior in this stage finishes, the hero reproduces the behavior content in its stage such as taking with a person, compounding a medicine, or entering a castle on the monitor 2 by a composition. This composition is successively displayed every time when the player switches an image screen by an operation part 13.
Patent JP-S627380-A (JP)
Title: Controller for synchronous motor
Inventor: KAMEI KAZUNORI
IPC: H02P27/06
Filed: 1985-06-28
Abstract: PURPOSE:To improve the precision of a position on stop, by keeping 120 deg. electrical conduction system when the rotating state of a motor is indicated with the output of a working condition discriminating means, and by changing the system to 180 deg. electrical conduction system when the stopping state is indicated. CONSTITUTION:By a working condition discriminating means 33, whether a synchronous motor 21 is stopping or rotating in the working state is discriminated. When rotating 'rotating' is indicated by the output of the working condition discriminating means 33, then the product of 6 signals obtained by obtaining the product of one signal among 3 signals of a commutation coder 23 and the negation of other one signal, and the pulse width output of a PWM section 30 is obtained by a phase switching circuit 31, and as the result, phase to which the voltage of the windings of the synchronous motor 21 is applied by the obtained six signals is switched. (120 deg. electrical conduction system) When 'stopping' is indicated by the output of the working condition discriminating means 33, than phase based on 6 signals obtained by obtaining the product of 6 signals of the 3 signals of the commutation coder 23 and the respective negations, and he pulse width output of the PWM section 30 is switched. (180 deg. electrical conduction system) As the result, torque generated on stop can be increased and positional precision can be improved.
Patent JP-H077328-A (JP)
Title: Fm demodulation circuit
Inventor: ISHIBASHI TERUKAZU
IPC: H03D7/00
Filed: 1993-06-15
Abstract: PURPOSE:To provide a demodulated output voltage corresponding to an FM signal with large frequency transition width by performing an FM demodulating operation to a DC voltage level at the central part of the S curve characteristic of a phase locked system. CONSTITUTION:The FM signal inputted from an input terminal 21 is multiplied with the output signal of a voltage controlled oscillator 3 by a multiplier 1, and phase difference is detected and outputted to a low-pass filter 2. The phase difference signal smoothed at the filter 2 is inputted to a voltage/current converter 4 of the oscillator 3, and the voltage of the phase difference signal is converted to a current value and inputted to a current controlled oscillator 6. Then, the oscillation frequency of the oscillator 6 is controlled by an added current converted value due to converters 4 and 5 and at the FM demodulation circuit formed by the synchronized system, the demodulated output signal corresponding to the FM signal inputted to the terminal 21 is outputted from an output terminal 22. Thus, the demodulated output voltage corresponding to the FM signal with the large frequency transition width can be provided with the DC voltage of a fixed level as a center at the central part of the S curve characteristic at all times by adjusting the voltage of a variable voltage power source 7 corresponding to the input of FM signals at different carrier frequencies.
Patent JP-H0366805-A (JP)
Title: Method and apparatus for cleaning airport runway
Inventor: SHIIDAMUBARAMU RAAGABUAN
IPC: E01H1/10
Filed: 1990-05-31
Abstract: PURPOSE: To eliminate deposition such as rubber without damaging a runway surface and to efficiently perform cleaning of the runway by using water jets of extremely high pressure and making the water jets traverse the runway surface to be cleaned at relatively high linear speed. CONSTITUTION: High pressure water is supplied from a mounting hose 16 to a jet manifold 24 through a rotary shaft 20 via a swivel connecting part 18. The manifold 24 is rotated at relatively high speed together with the shaft 20, a plurality of water jets 26 can be discharged toward a runway surface 28 and a runway cleaning device 10 is constituted. A hydraulic motor 46 is driven, extremely high pressure water larger than 20,000 psi, for instance, is supplied, the water jets 26, 26 having diameters of about 0.01 inch or below are moved for the runway surface 28 at linear speed beyond 20 miles, and rubber and coating stuck to the road surface 28 are eliminated.
Patent JP-H1151536-A (JP)
Title: Cold air supply system of refrigerator
Inventor: KIM SEOK-RO
IPC: F25D17/08
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To keep the temperature inside a refrigerator chamber to be uniform on the whole by installing a door flow passage communicated with a cold air extraction flow passage in a door, and feeding the cold air inside the refrigerator chamber from the door side. SOLUTION: An air fan 25 and an evaporator 23 are installed at the upper end inside a refrigerator body 20, i.e., the rear end of a freezing chamber 21, and the cold air heat-exchanged by the evaporator 23 is fed to the freezing chamber 21 by the air fan 25. Freezing chamber return ducts 42, 42' and a refrigerator chamber return duct 44 which return the cold air circulated inside the freezing chamber 21 and the refrigerator chamber 30 are formed in a barrier 40 to partition the freezing chamber 21 from a refrigerator chamber 30. The freezing chamber return ducts 42, 42' are installed on each side of the refrigerator chamber return duct 44. A refrigerator chamber duct 32 to carry the residual cold air of the cold air to be carried by the air fan 25 to the freezing chamber 21 is installed at a rear end of the refrigerator chamber 30.
Patent JP-S6036286-A (JP)
Inventor: YAMADA YOSHIAKI
IPC: B65G61/00
Filed: 1983-08-04
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-S62298895-A (JP)
Inventor: ONISHI YASUTOMO
IPC: G07F7/08
Filed: 1986-06-19
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-H0437328-A (JP)
Title: Time division time compression multiplex mobile object communication equipment
Inventor: TSUZUKI AKIO
IPC: H04B7/26
Filed: 1990-06-01
Abstract: PURPOSE:To efficiently use a time slot by detecting a silence state, applying time compression to a signal and sending a data through the use of a time slot for transmission. CONSTITUTION:When a silence detector 110 detects the silence part of a voice signal sent from a mobile ratio equipment 100, the ID and the identification signal (a) of the mobile ratio equipment 100 are sent through a time slot SU1a for next transmission. When the transmission of the identification signal is finished, the data transmission is started from a succeeding time slot. When the silence part of the voice signal is finished and the calling is restarted, the normal time compression signal is sent from the succeeding time slot immediately.
Patent JP-S6034096-A (JP)
Inventor: MIYAMOTO KOUICHI
IPC: H05K3/46
Filed: 1983-08-04
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-H0437797-A (JP)
Title: Address device of image memory
Inventor: OGAWA AKIHIKO
IPC: G09G5/36
Filed: 1990-06-01
Abstract: PURPOSE:To enable the batch DMA transfer of image data and to display an image while placing a small load on a CPU by providing a storage means wherein the (x) coordinate and (y) coordinate of the head picture element of a partial image, information on the (x)-directional length of the partial image, and information on the (y)-directional length are set and stored. CONSTITUTION:An address converter 3 receives the specification of a display picture element number DPN and accesses an image memory 4 by finding an image memory address MAD corresponding to a picture element to be displayed by using the head (x) coordinate 2a and head (y) coordinate 2b and (x)-size information l and (y)-size information (m) as to a partial image 5 which is preset in a mapping address specification register 2. The CPU 1, therefore, only specifies picture element numbers added continuously to respective picture elements in the partial image 5 to reduce the load of picture element data transfer on the image memory 4 of the CPU 1.
Patent JP-S5845048-A (JP)
Inventor: YAMAJI TAKAHIKO
IPC: B31F1/28
Filed: 1981-09-10
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-H0438728-A (JP)
Title: Optical disk and adhesive sheet
Inventor: KURIBAYASHI ISAMU
IPC: G11B7/24024
Filed: 1990-06-01
Abstract: PURPOSE:To prevent the trapping of bubbles between substrates and a adhesive layer by forming plural communicating paths extending from the outer peripheral edge/inner peripheral edge of the disk via the internal region thereof to the outer peripheral edge/inner peripheral edge in the adhesive layer. CONSTITUTION:Plural recessed parts arriving at >=2 points of the outer peripheral edge and/or the inner peripheral edge of the disk from the inside thereof are formed in the adhesive layer 9 of the magneto-optical disk and are used as the communicating paths 93. The inner sealing surfaces of a pair of the substrates 2 are adhered and integrated in such a manner that recording layers 6 are internally sealed. The air between the substrates and the adhesive layer escapes through the communicating paths to the outside in this way at the time of adhering a pair of the substrates. Then, the intrusion of the bubbles between the substrates and the adhesive layer is prevented.
Patent JP-S626422-A (JP)
Title: Magnetic head
Inventor: YAMADA HISASHI
IPC: G11B5/39
Filed: 1985-06-29
Abstract: PURPOSE:To improve reproducing efficiency and an SN ratio by forming a slit intersected with a current direction on a part superposed to a magnetic york of a magneto-resistance effect element and forming a slit intersected with a magnetic flux passing direction on the magneto-resistance element. CONSTITUTION:Since current supplied through electric poles 18a, 18b can be concentrically made to flow into an effective part other than the superposed part of the magnetic yorks 14, 16a, 16b of the magneto-resistance effect element 17, the change of electric resistance on the effective part which may be generated by the magnetic flux change from a magnetic recording medium 11 can be detected as a reproduced output larger than the same current supply, so that the reproducing efficiency can be improved. In addition, current to be made to flow into the superposed part on which resistance change due to the magnetic flux from a magnetic recording medium 11 is reduced can be suppressed, so that an noise component to be mixed with the reproduced output can be reduced and the SN ratio can be remarkably improved together with the increase of the reproduced output due to the improvement of the reproducing efficiency.
Patent JP-2000330140-A (JP)
Title: Liquid crystal device
Inventor: OKADA SHINJIRO
IPC: G02F1/137
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal device in which writing hysteresis is decreased and the nucleation voltage and equilibrium voltage are low. SOLUTION: The liquid crystal can have two alignment states of a bend alignment and a spray alignment, and the pretilt angle θ of the liquid crystal molecules to the substrate or the dielectric anisotropy Δε is selected so that the elastic constant K33 of the liquid crystal in the bend alignment, the dielectric anisotropy Δε, and the pretilt angle θ are in the relation expressed by θ>=15√(K33/Δε), with units of radians for θ and pN for K33. The pretilt angle is preferably >=20 deg. and the liquid crystal is preferably a nematic liquid crystal having <=1.8 ratio of the elastic constant in the bend alignment to the elastic constant in the spray alignment.
Patent JP-H075595-A (JP)
Title: Monitor system for image printer
Inventor: MIYAUCHI MITSURU
IPC: G03B27/46
Filed: 1993-06-15
Abstract: PURPOSE:To provide a monitor system for an image printer capable of efficiently executing correction work for the display of an image. CONSTITUTION:The monitor system for the image printer is constituted so that a monitor mode and a correction mode are switched to each other, and in the correction mode, a color correcting film 2 recorded with a color chart image that many colors are divided/arranged in a large number of regions is read by a reading means A, the color charge image is displayed on an image display means M as a color image by a display control means 103 and image display arithmetic information is corrected based on the color requiring correction and its contents inputted from a display correction information input means 105, thereby the color image corresponding to the color chart image is displayed on the image display means M through by using the corrected image display arithmetic information by the display control means 103.