baber/WOPTO huggingface dataset:
Patent JP-H04159489-A (JP)
Title: Closed type rotary compressor
Inventor: UKAI TETSUZO
IPC: F04C18/356
Filed: 1990-10-19
Abstract: PURPOSE:To perform forced supply of oil to a point end of a blade so as to improve lubrication in a contact part with a rolling piston by providing a recessed groove in at least one of a lower surface of an upper bearing and an upper surface of a lower bearing, and further coating the recessed groove with the rolling piston to form a forced lubricating oil passage. CONSTITUTION:Lubricating oil is supplied to oil reservoirs 41, 42, formed above and below a crank pin 5, via supply oil holes 43, 44 drilled in the crank pin 5, and this lubricating oil is supplied to a sliding surface between an external peripheral surface of the crank pin 5 and an internal peripheral surface of a rolling piston 6. Here, recessed grooves 45, 46 are drilled respectively in a lower surface of an upper bearing 8 and in an upper surface of a lower bearing 9, and these recessed grooves are coated with the rolling piston 6 to form a forced supply oil passage 47. Lubricating oil, supplied into the oil reservoir 41, 42, of high pressure is partly guided to a point end of a blade 10 through the forced supply oil passage 47 by a differential pressure from a pressure in a compression chamber 14, and a contact part with the rolling piston 6 is lubricated.
Patent JP-H03140221-A (JP)
Title: Two-color molded product for formation of circuit
Inventor: NAKAI MIKIO
IPC: B29L31/34
Filed: 1989-10-26
Abstract: PURPOSE:To secure reliability of a product extending for a long period by obtaining heat resistance and improving adhesion, by a method wherein the primary side thermoplastic resin molded product and secondary side thermoplastic resin molded product are molded integrally by making use of a specific liquid crystalline polyester resin composition as the secondary side thermoplastic resin. CONSTITUTION:A 0.1-10wt.% silicone rubber or thermoplastic elastomer is compounded with the secondary thermoplastic resin composition on the basis of the whole quantity of the same, by making use of liquid crystalline polyester resin whose melt viscosity is not exceeding 200 poise under conditions of a temperature of 310 deg.C and shearing speed of 1200sec<-1> and weight-average molecular weight is not exceeding 10000 as the secondary side thermoplastic resin. Then inorganic filling agents of at least one or two kinds are compounded with the easily platable liquid crystalline polyester or polysulfone by making use of them as the primary side thermoplastic resin. Then after preparation of the primary thermoplastic resin composition and secondary thermoplastic resin composition, after pelletization of them with an extrusion molding machine, a molded product is molded with a two-color molding method.
Patent JP-H05122651-A (JP)
Title: Magnetic recording and reproducing device
Inventor: NOGAMI HIROAKI
IPC: H04N5/93
Filed: 1991-10-25
Abstract: PURPOSE:To synchronize the phase of FM carrier after shifting-up to a high frequency and a horizontal synchronizing phase after FM demodulation so as to make moire to be still to an FM demodulation signal (b) by resetting a sin-wave for multiplication in a proper phase even when reproduced FM carriers (c) and (g) are not specified with respect to a video signal. CONSTITUTION:The FM demodulator of the magnetic recording and reproducing device is provided with a sin-wave for multiplication generating circuit 18 detecting the phase difference between the horizontal synchronization (a) of the demodulated video signal and the FM carrier (n) and outputting sin-waves for multiplication (d) and (h) reset in a phase corresponding to the phase difference, a multiplying circuit 2 multiplying the FM carriers (c) and (g) by the sin-waves for multiplication (d) and (h) and a HPF circuit 3 fetching the component of the sum of the FM carriers (e) and (i) obtained by multiplying the sin- waves for multiplication (d) and (h).
Patent JP-H01121887-A (JP)
Title: Image forming device
Inventor: ISHIZU HISAO
IPC: G03G21/16
Filed: 1987-11-06
Abstract: PURPOSE:To easily attach and detach a photosensitive drum without staining an operator's hands by fitting the photosensitive drum into the fitting recesses of an image forming case from below and making selective use of the detaining and releasing of latches. CONSTITUTION:The recesses 30b into which both end shafts of the photosensitive drum 4 can be fitted from below are provided to the side plates on the front and rear sides of the image forming case 30. The latches 31 which can position and restrain bearing parts 4a of both end shafts of the drum 4 fitted into said recesses 30b and can release the restraint as well are provided to the two side plates of the image forming case 30. Furthermore, the life of a cleaning unit 20 or the drum 4 is detected and the drum 4 is rotated longer than the post- rotation at the time of ending of an ordinary image forming stage and is then stopped when the life terminates. The staining of the operator's hands at the time of the drum exchange is thus obviated by the simple constitution.
Patent JP-H03141523-A (JP)
Title: Switching device
Inventor: SATOMI MASAO
IPC: H01H33/59
Filed: 1989-10-25
Abstract: PURPOSE:To detect deterioration of induction current switching performance of a grounding switch for a line speedily and improve the safety by disposing a current transformer for detecting an induction current in a grounding line circuit where the grounding switch for a line having induction current switching specifications is inserted. CONSTITUTION:A grounding line circuit 4A, 4B where a grounding switch 5A, 5B for each line having induction current switching specifications is inserted is provided with a current transformer 10A, 10B for detecting an induction current, so an electromagnetic induction current and an electrostatic induction current are detected by the current transformer 10A, 10B. A relay 11A, 11B is operated based on an output of the current transformer 10A, 10B and a switching condition of the grounding switch 5A, 5B for a line, and an abnormality alarm, etc., for showing occurrence of a defective at the grounding switch 5A, 5B is given corresponding to the action of the relay 11A, 11B.
Patent JP-H08135713-A (JP)
Title: Hydraulic shock absorber
Inventor: IKEDA SHIGETERU
IPC: F16F9/348
Filed: 1994-11-14
Abstract: PURPOSE: To minimize a slant of attenuation force to the speed in a low speed area, prevent the generation of noise and also improve confortableness, on a hydraulic buffer with such constitution that buffering force is varied by a disc valve. CONSTITUTION: In a hydraulic buffer with such constitution that an attenuation force is generated by the movement of operation liquid through communication passages 29, 30 provided in a piston between the upper/lower liquid rooms partitioned by time piston, a first step disc valve 23 supported in the piston floatably and also energized so as to close the communication hole 30 and a second step valve 25 energized by a spring 26 for the second step so as to close the communication hole 30 provided in the piston and moving against an energizing force at the time of moving the first step disc valve 23 by a prescribed amount are provided.
Patent JP-H08138906-A (JP)
Title: Manufacture of positive temperature coefficient(ptc) thermistor device and heat detecting device
Inventor: TAKEUCHI MICHIKAZU
IPC: H01C7/02
Filed: 1994-11-14
Abstract: PURPOSE: To obtain a PTC thermistor device having a very low resistance value at normal temperature as low as 20mΩ or lower, for example, which was absolutely unable to accomplish before. CONSTITUTION: A PTC thermistor element 11 is a flat sheet material of 0.4mm in thickness, and electrodes 12 and 13 are provided on both faces. A recessed part 22, which is connected to the outside part on a flat surface 21, is provided on a supporting substrate 2, and the electrode 12 of a PTC thermistor element 1 is surface-junctioned to the flat surface 21. When the PTC thermistor element 11 is going to be manufactured, its one surface side is surface-junctioned to a supporting substrate 1, then other surface of the PTC thermistor element 11 is polished, and other electrode 12 is formed on the polished surface of the PTC thermistor element.
Patent JP-H09100209-A (JP)
Title: Solid aqueous cosmetic
Inventor: ASO DAISUKE
IPC: A61K8/00
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To obtain a solid aqueous cosmetic such as a foundation, having fixed physical stability, excellent in touch in use such as a refreshing feeling, an enriching feeling, fresh-looking, etc., by combining a specific fatty acid with ammonia and water. SOLUTION: This solid aqueous cosmetic is obtained by combining a fatty acid with ammonia as essential components showing solidifying action. The solid aqueous cosmetic comprises 1.0-20.0wt.% fatty acid, 0.005-5.0wt.% ammonia and 30.0-98.0wt.% water based on the total composition weight. A 10-32C straight-chain or branched chain saturated or unsaturated aliphatic monocarboxylic acid, especially a 10-32C straight-chain saturated fatty acid is preferable as the fatty acid. For example, lauric acid, myristic acid, palmitic acid, stearic acid, etc., may be cited as the fatty acid. The solid aqueous cosmetic can be solidified and is conveniently portable while maintaining merits of an oil-in-water type cosmetic. The solid aqueous cosmetic is excellent in removing make-up with a coating tool such as sponge, etc.
Patent JP-2001095695-A (JP)
Title: Electric field-forming device and fryer
Inventor: OHASHI HIROSHI
IPC: A47J37/12
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To suppress or eliminate the generation of a harmful substance such as an endocrine disrupter, and form a uniform electric field in oil by perfectly applying a weak current/high voltage in the oil. SOLUTION: An electrode section 1 and a voltage-applying section 2 are constituted in such a manner that the whole of a conductive material such as an iron plate or a round bar, is coated with a coating material such as a ceramic or a porcelain enamel. This electric field-forming device is supported by a supporting section 4 in oil of an oil tank 3 in such a manner that the electrode section 1 may not come into contact with the wall of the oil tank 3 while keeping a specified interval to the wall of the oil tank 3. The connection terminal of the voltage applying section 2 is connected to the secondary side anode of a transformer of a power source section 5 to be installed. In the meantime, the toil tank 3 is connected to a grounding, and the oil in the oil tank 3 is heated by a heating section 6 such as a gas cooking-stove from the outside, and thus, a frying is performed.
Patent JP-H06130697-A (JP)
Title: Electrophotographic sensitive body
Inventor: KONDO AKIHIRO
IPC: G03G5/06
Filed: 1992-10-19
Abstract: PURPOSE:To provide an electrophotographic sensitive body excellent in stability to temp. and humidity, having high electrification characteristics and not causing the lowering of the photosensitivity even after repeated use by incorporating a specified compd. having an enamine group into a photosensitive layer formed on an electric conductive substrate. CONSTITUTION:A compd. having an enamine group represented by the formula is incorporated into a photosensitive layer formed on an electric conductive substrate. In the formula, each of A and B is aryl which may have a substituent, a heterocyclic group which may have a substituent, aralkyl which may have a substituent, 1-4C alkyl or H, each of R<1> and R<2> is aryl which may have a substituent, a heterocyclic group which may have a substituent, aralkyl which may have a substituent, 1-4C alkyl or H, (a) is 1-4C alkyl, 1-4C alkoxy, halogen or H, (m) is an integer of 1-4 and (n) is an integer of 3-5.
Patent JP-H11121753-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: AKIMOTO HAJIME
IPC: H01L21/336
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To make the on-resistance of a field-effect transistor fully low and to make the off-resistance of the transistor high, by a method wherein crystal grains constituting a polycrystalline semiconductor thin film are formed in such a way that the length of the crytal grains in the direction parallel to a channel current in the transistor becomes longer than that of the crystal grains in the direction vertical to the current. SOLUTION: An amorphous Si thin film 23 on a glass substrate 1 is polycrystallized by a line-shaped excimer laser 22 and is changed into a polycrystalline Si thin film 24. The thin film 23 on the substrate 1 consists of t1s and t2s and the surface of the thin film 23 is not even. That is, recesses and projections are formed in and on the surface of the thin film 23 in parallel to the scanning direction of a laser. Thereby, the thin film 23 is subjected to laser irradiation to melt and a directional property is generated in the thin film 23 in a resolidification of the Si region of the thin film 23. That is, a crystal growth of the Si region in the direction vertical to the scanning direction is impeded by a roughened pattern and a crystallization of the Si region naturally progresses in the direction parallel to the scanning direction.  As a result, the growth of crystal grains constituting the thin film 23 can be made to control short in the direction vertical to the scanning direction and long in the direction parallel to the scanning direction.
Patent JP-H11114564-A (JP)
Title: Electrolyzed water producing device
Inventor: MIYASHITA KOICHI
IPC: C02F1/46
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To obtain the electrolyzed water having the same available chlorine concn. as the conventional one with the less consumption of power. SOLUTION: The raw water contg. chlorine ion is supplied to the electrolytic cell 1 provided with an anode plate 5 and a cathode plate 6 with an ion- permeable diaphragm 2 in between and electrolyzed, and the electrolytic water contg. available chlorine is generated on the anode side 4 of the cell 1. An electrode catalyst consisting of three components, i.e., platinum oxide, iridium oxide and ruthenium oxide, is deposited on the surface of a titanium substrate to constitute the anode plate 5. The electrode catalyst contains 5-20 mol.% ruthenium oxide and 50-80 mol.% platinum oxide. The titanium substrate is meshy.
Patent JP-H07317692-A (JP)
Title: Magnet pump
Inventor: HIRAOKA HITOSHI
IPC: F04D13/02
Filed: 1994-11-15
Abstract: PURPOSE:To provide a front casing having sufficient strength and improved fatigue yield strength and suppressing the shaft length to the minimum without making the casing thick in thickness and without providing a rib even when a conventional resin material is used. CONSTITUTION:A front casing 51 has a nearly dish-like rotatively 7 symmetrical body around the center line L as a base, and a peripheral wall section 51a having a straight line section parallel with the center line L and an end face section 51b having a protruded suction port 22 opened toward the center line L are connected. The inner face of the end face section 51b is a curvature face (second curvature face), and the front casing 51 is formed into a dish-like body (dome shape). The inner face of a bent cross section B which is the connection portion of the peripheral wall section 51a and the end face section 51b is formed into a curvature face (first curvature face).
Patent JP-S61157952-A (JP)
Title: System starting method
Inventor: TAKANO YUTAKA
IPC: G06F12/00
Filed: 1984-12-28
Abstract: PURPOSE:To avoid fragmentation of a main storage by arranging collectively files, which are described in a file having a preliminarily determined name, on the main storage continuously when a system is started. CONSTITUTION:Before a process is started, a loader built in a system nucleus 16 reads in a file 17, which has a preliminarily determined name to be a resident part on the main storage, in a file device 15. The loader has the function to load files continuously from the start of the main storage in accordance with contents of the file 17. Consequently, if the name of a file 18 is described there, the loader searches the file 18 in the file device 15 and assigns an area 13 just after a system nucleus 12 and loads the file 18 on this area. If the name of a file 19 is described in the file 17 also, an area 14 just after said area 13 on the main storage, and the file 19 is loaded on this area 14. When loading of all files is terminated, the loader transfers the control to a process starting part, and hereafter, the operation as the system is started.
Patent JP-2001098053-A (JP)
Title: Thermosetting resin composition and epoxy resin molding material and semiconductor device using the same
Inventor: GO YOSHIYUKI
IPC: C08L63/00
Filed: 1999-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a thermosetting resin composition and an epoxy resin molding material exhibiting both a rapid curability and good storage stability, and a semiconductor device made by using the same. SOLUTION: A thermosetting resin composition comprises (A) a compound having at least two of an epoxy group in a molecule (B) another compound having at least two of a phenolic hydroxyl group in a molecule (C) a molecular compound as essential components. An epoxy resin molding material contains the composition; and a semiconductor device is sealed with a cured product of the material.
Patent JP-H02130273-A (JP)
Title: Compressor equipped with frictional type continuously variable transmission
Inventor: ISHIKAWA KIMIHIRO
IPC: F04B39/00
Filed: 1988-11-08
Abstract: PURPOSE:To shorten the length in the axis line direction and reduce the weight of the title machine by engaging a pressing force generating means onto a valve assembly body through a thrust bearing and pressing the valve assembly body onto a cylinder opened port edge along the axis line direction. CONSTITUTION:A frictional transmission type speed change part is installed between an input shaft 1 and an output shaft 3 which are installed coaxially. A friction type continuously variable transmission 6 having a pressing force generating means 30 for applying a frictional engagement force onto the frictional engagement part of the transmission part is provided. Further, a compressor 100 is assembled integrally with the friction type continuously variable transmission and driven by the output shaft 3. The opened edge part of a cylinder 106 opposed to the frictional type continuously variable transmission 6 is closed by a valve assembly body 107. Thus, the pressing force generating means 30 is engaged with the valve assembly body 107 through a thrust bearing 40, and the valve assembly body 107 is pressed onto the cylinder opened port edge by the pressing force in the axis line direction of the output shaft 3 which is generated by the pressing force generating means 30.
Patent JP-H10174629-A (JP)
Title: Kitchen counter
Inventor: UCHIDA YUKIO
IPC: A47B77/08
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To secure effectively a work space for preparing workings, serving, etc., and to make the handling of cooking utensils smooth. SOLUTION: An extra space S2 is formed at the front and rear pats in the depth Y of a top plate 4 or over the top plate on the upper surface 1a of a counter main body 1 where caloric-force appliances 3 are arranged. Then, this extra space S2 as a work space is connected to a work space S1 for preparing cookings, serving, etc., formed in the right-to-left width X of the top plate 4.
Patent JP-H08141726-A (JP)
Title: Device for controlling boost of injection pressure in high pressure casting machine
Inventor: YOSHIMATSU HIDEAKI
IPC: B29C45/82
Filed: 1994-11-15
Abstract: PURPOSE: To accurately boost the pressure of molten metal filled up in a metallic mold up to the target value in a short time and also, to secure high response control performance with a simple operation. CONSTITUTION: In a high pressure casting machine provided with an injection cylinder 1 and a pressure boosting cylinder 2, a boost pressure control valve 3 is provided for controlling the pressure in a pressure chamber 2b by being connected to a pressure source line and a tank line in a hydraulic circuit and the pressure chamber 2b of the pressure boosting cylinder. Further, a pressure detecting means 4 for detecting the pressure of a pressure chamber 1b at an injection head side of the injection cylinder 1 is provided and the boost pressure control valve 3 is fed back controlled so that the pressure detected with the pressure detecting means 4 matches a command value. In the other way, the pressure in the pressure chamber 2b of the pressure boosting cylinder is detected with the pressure sensor, and the flow rate of oil flowing in the pressure chamber 2b of the pressure boosting cylinder is controlled just before completing the injection to advance the pressure boosting piston 2a. After securing 100% of the pressure receiving area of the pressure boosting piston, the feedback control of the boost pressure control valve 3 is executed so that the pressure detected with the pressure sensor matches the command value.
Patent JP-H10126606-A (JP)
Title: Image processor and its method
Inventor: YAMAKAWA JUNICHI
IPC: G03G15/36
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a processor in which the processing content is made easily understandable through a preview of a copying machine and a final image of a copy is confirmed efficiently through the preview. SOLUTION: In the case of preview of an image obtained by scanning an original on a prescribed display device for the purpose of confirming the image, when edit processing to a prescribed designated area of the image is designated, an outer frame of the designated area is displayed. Furthermore, the processing contents in the area are displayed as concrete character information so as to allow the user to easily and visually confirm the processing contents in the area. Furthermore, the outer frame of the area is displayed in a color corresponding to the processing contents as required so as to allow the user to easily confirm the processing contents.
Patent JP-H09130009-A (JP)
Title: Hybrid integrated circuit device and its fabrication
Inventor: KOBAYASHI EIJI
IPC: H05K1/18
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To improve frame positioning accuracy in a hybrid integrated circuit device. SOLUTION: An annular thick film electrode 7a in the diameter of 0.3mm or more is formed at least two points along the surrounding 50WS of external wall side of the bottom surface 5B of a frame body 5 bonded on a part mounting surface 7S with a bonding agent 6 on a thick film substrate 7 and projected areas 4a composed of solder are formed on these thick film electrodes 7a. By the presense of these projected areas 4a, the position of frame body 5 is determined to prevent positional deviation of the frame body 5. As the shape of the thick film electrode 7a, a rectangular electrode may also be used. In this case, the frame body 5 can be positioned in more stable condition. Moreover, it is also possible to form the thick film electrodes 7a, projected areas along the surrounding of internal wall of the bottom surface 5B of the frame body 5.