baber/WOPTO huggingface dataset:
Patent JP-2001049714-A (JP)
Title: Structure of waterproof pan in bathroom
Inventor: YAMAMOTO TAKUMA
IPC: E03C1/20
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To keep sanitary state in a bathtub supporting area for a long period by sectioning a floor and the bathtub supporting area, providing a discharge port in each of both the areas and connecting a drain pipe extended from the bathtub with the discharge port provided directly on the bathtub supporting area. SOLUTION: A waterproof pan is sectioned into a floor 2 and a bathtub supporting area 3 and the sectioning part is integrally molded as a partition wall 5 which is at least higher than a water receiving surface 2a of the floor 2. In the floor 2, a drainage ditch 4 of a prescribed depth is formed along the partition wall 5. At the substantial center of a bottom surface of the drainage ditch 4, a discharge port 6 communicating with a drain trap 8 arranged on the lower side is provided. A water receiving surface 3a of the bathtub supporting area 3 partitioned by the partition wall 5 is formed so as to be lower than the floor 2, a flexible drain pipe 13 connected with a discharge port of the bathtub 7 is directly connected with a discharge port 10 formed on the water receiving surface 3a.  Water used in the bathtub 7 does not flow into the bathtub supporting area 3 and a sanitary state can be kept for a long period. Inflow of water into the bathtub supporting area 3 can be prevented by the partition wall 5, even when large quantity of water is used in the floor 2 and a water level within the drainage ditch 4 is raised.
Patent JP-H0885687-A (JP)
Title: Assembly method of passenger car frame
Inventor: KANAYAMA RYOETSU
IPC: B66B11/02
Filed: 1994-09-16
Abstract: PURPOSE: To provide an assembly method of a passenger car frame capable of positioning a floor without using an auxiliary lifting device of chain blocks, etc. CONSTITUTION: A floor receiving member 5 having a hole for floor positioning is horizontally fixed at specified height of a guide rail 2 by providing a vertical frame receiving fixture 11 on the lowest part floor surface of an elevator elevating route l and arranging a vertical frame 10 free to move along the guide rail 2 on it. The vertical frame 10 and a floor 20 are fixed between them by arranging the floor 20 connected free to rotate by a shaft 22 to match a hole 21 of this floor receiving member 5, arranging the floor 20 roughly horizontally on the floor receiving member 5 while rotating the floor 20 around the shaft 22 as its center and thereafter, moving the vertical frame 10 upward.
Patent JP-H0652552-A (JP)
Title: Optical disk and optical disk device
Inventor: HIDA MINORU
IPC: G11B7/2407
Filed: 1992-07-29
Abstract: PURPOSE:To detect the clock pit of a servo byte segment even when the data recorded in a data segment are not modulated. CONSTITUTION:The one round of an optical disk is divided into a plurality of segments and the segments are classified into a servo byte section and data section. In the servo byte section, clock pits are recorded so that a change can be obtained in the highest RF signal level by forming two pits, etc. A unique detection circuit 28 detects the clock pits. A PLL lock detection circuit 32 detects the locked state of a PLL circuit 27 and, when the circuit 27 is in a locked state, turns off a switch 29. When the circuit 27 is in an unlocked state, the circuit 32 turns on the switch 29. Therefore, the counter 26 of the circuit 27 is reset by means of a load pulse outputted from the circuit 28 in corresponding to the clock pits when the circuit 27 is unlocked.
Patent JP-H0727161-A (JP)
Title: Buffering leaf spring
Inventor: HASHIZUME SOUICHI
IPC: F16F7/00
Filed: 1993-07-09
Abstract: PURPOSE:To provide a buffering spring to directly or resultantly buffer an impact by attaching a buffering material to a cantilever beam-form overhang part. CONSTITUTION:A buffering leaf spring 1 has a leaf spring body comprising a cantilever beam-form overhang part 1c; and a base part 1a for fixing. A buffering material 2, such as rubber and soft synthetic resin, is attached to a region, wherein the leaf spring body is collided, by means of an adhesive and a pressure sensitive adhesive double coated tape and through immersion (dip brazing) and alternately (zigzagging) insertion of the observe and the reverse of a plate-form buffering material into some pores of the leaf spring body. This constitution performs direct or resultant buffering by the buffering leaf spring through simple constitution.
Patent JP-S6190718-A (JP)
Inventor: HOWETH D FRANKLIN
IPC: B01D46/24
Filed: 1985-10-07
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-H0652503-A (JP)
Title: Magneto-optical disk device
Inventor: YOKOYAMA TETSUO
IPC: G11B11/10
Filed: 1992-07-28
Abstract: PURPOSE:To provide a magneto-optical disk device which can prevent the damage of the surface of an optical disk and magnetic field head even when such a simple constitution as the magnetic field head fixing system, etc., is used and, at the same time, can stably perform recording or erasure without receiving any influence from the displacement of the optical disk in the face wobbling direction. CONSTITUTION:A displacement sensor 9 measures the distance from a magnetic field head 6 and the substrate of an optical disk 1 and a displacement detection circuit 10 outputs the displacement information from the sensor 9 to an internal controller 11 as a current change. The controller 11 calculates the intensity of an external magnetic field which becomes necessary based on the received displacement information and controls the effective intensity of the magnetic field impressed upon the recording film of the disk 1 to an almost constant level by changing the electric current supplied to the head 6 by outputting an electrifying command to a magnetic field head driver 7 in corresponding to the calculated intensity of the external magnetic field.
Patent JP-S59113220-A (JP)
Title: Apparatus for driving variable valve mechanism
Inventor: KOSUDA TOORU
IPC: F01L13/00
Filed: 1982-12-20
Abstract: PURPOSE:To reduce power loss of a pump in a resistance valve unit for feeding oil not supplied to a cylinder of a variable valve mechanism to various sliding parts of an engine, by employing such an arrangement that the valve opening pressure is variable and a valve of the resistance valve unit is opened at a low pressure when the engine speed is low. CONSTITUTION:The operation of an intake valve and an exhaust valve is controlled by feeding oil to a hydraulic cylinder 50 and using a high-speed cam 61 or a low-speed cam 62 selectively. Oil not supplied to the hydraulic cylinder 50 is passed through a resistance valve unit 11 and supplied to various sliding parts of an engine via a passage 12. A valve body 13 of the resistance valve unit 11 is opened depending on the pressure in a piston chamber 17. When the hydraulic pressure is lowered and a spool valve 21 is moved to the left, supply of oil to the piston chamber 17 is stopped, so that the valve body 13 is opened even at a low pressure due to drop of pressure in the chamber 17. Therefore, it is enabled to reduce the power loss of a pump.
Patent JP-S59114344-A (JP)
Inventor: KOBAYAKAWA SATOSHI
IPC: E04B1/58
Filed: 1982-12-20
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-S6280897-A (JP)
Title: Semiconductor storage device
Inventor: MATSUMOTO NORIMASA
IPC: G11C11/401
Filed: 1985-10-04
Abstract: PURPOSE:To reduce the power at refreshing by not connecting a bit line at a side not selected at refreshing cycle to a sense amplifier in a semiconductor storage device of a shared sense amplifier system. CONSTITUTION:A signal phiREF goes to L at refreshing cycle, AND gates 13R, 13L are both closed and when the R-side memory cell or the like is selected, a selection signal AR goes to H and a signal AL goes to L and AND gates 14R, 14L are respectively opened and closed. Then outputs phi2R, phi2L of OR gates 16R, 16L go respectively to H, L in response to a clock phi, only the R-side bit line is connected to the sense amplifier via a transfer transistor and no charge current flows to the L-side bit line and the power consumption is halved.
Patent JP-S6371202-A (JP)
Inventor: BARERIO TONERU
IPC: A43B/
Filed: 1987-09-07
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-H08125039-A (JP)
Title: Formation of diffusion layer
Inventor: TAKEUCHI NOBUYOSHI
IPC: H01L29/792
Filed: 1995-08-30
Abstract: PURPOSE: To prevent short channel effect by forming a spacer after ion implantation of impurity seeds with a slow diffusion rate into a drain region of a substrate, and by performing ion implantation of impurity seeds with a fast diffusion rate into a position apart from a part corresponding to the edge of a floating gate. CONSTITUTION: After a floating gate 12 is formed on a p-type semiconductor substrate 10, an N<+> ion is implanted with the floating gate 12 as a mask to form a tunnel region in a drain region. A spacer 15 is formed on both sides of the floating gate 12, and an N<-> impurity to restrain a tunnel current between bands is implanted with the floating gate 12 and the spacer 15 as masks. Thereafter, the N<+> and N<-> impurities are diffused by heat treatment and the tunnel region is secured. Also, diffusion is started from a position away from an edge of the floating gate 12 toward the channel region, thus preventing short channel effect and restraining the tunnel current between bands.
Patent JP-H0272533-A (JP)
Title: Hot cathode structure and manufacture therefor
Inventor: TAGUCHI TADANORI
IPC: H01J9/04
Filed: 1988-09-07
Abstract: PURPOSE:To improve heat efficiency by applying fine powder of intermetallic compound including Al on the inner periphery of a metal sleeve, heating and fixing/sintering it in vacuum or in non-oxidizing atmosphere and forming an heat resistant blackening layer through heat treatment in moist hydrogen. CONSTITUTION:After the powder of an intermetallic compound including Al, whose particle diameter is 0.5 to several mum, is applied on the inner periphery of the metal sleeve 11 of a hot cathode structure in several to several tens mum thickness it is dried and is reacted and fixed to the inner periphery of the sleeve 11 by heat treating it in non-oxidizing atmosphere. With said heat treatment, particles of powder are mutually sintered and a layer having small irregularity is formed. Further, by heat treating this layer in moist hydrogen, the intermetallic compound powder layer is partially oxided and a blackening layer 15 having excellent heat resistance and heat absorbing characteristic can be obtained. In this way, the heat absorbing area and heat absorbing effect can be increased thus heat efficiency can be improved.
Patent JP-S59110837-A (JP)
Title: Method of compensating increase amount of acceleration in diesel-engine
Inventor: SAKAI YOSHIROU
IPC: F02D41/10
Filed: 1982-12-17
Abstract: PURPOSE:To always obtain a satisfactory feeling of acceleration to enhance the drive ability of a diesel-engine, by detecting a condition of acceleration in dependence upon a variation per unit time in the control amount of an accelerator, and by falsely increasing the detected value of an accelerator control amount in accordance with the variation. CONSTITUTION:After starting of an engine a control circuit 4 observes an increase in an accelerator control amount, per unit time, in dependence upon the output of an accelerator sensor 3, and determines that a vehicle is on acceleration when the increase is more than a predetermined amount. In the case of acceleration, then, a compensating value for an accelerating control amount of the accelerator is added to the present control amount of the accelerator to calculate a pseudo-accelerator control amount. Further, in the case of other than acceleration, whether a few seconds (for example one second) are elapsed after increase of acceleration or not is discriminated. Then, if it is within one second after completion of acceleration, a psudo-accelerator control amount of which the compensating value for the accelerating control amount of the accelerator is added is calculated. Further, if it is more than one second, the steady condition is discriminated, and therefore, the present accelerator control amount is directly applied, as a pseudo-accelerator control amount, to a fuel injection pump 6.
Patent JP-S6377925-A (JP)
Title: Epoxy resin composition for sealing semiconductor
Inventor: TAKIGAWA YUKIO
IPC: C08G59/18
Filed: 1986-09-19
Abstract: PURPOSE:To obtain a resin composition which can give a cured product decreased in modulus and stress, by mixing an epoxy resin with a specified phenolic resin fiber and an inorganic filler. CONSTITUTION:A resin composition containing 100pts.wt. epoxy resin containing at least two epoxy groups in the molecule, 0.1-50pts.wt. phenolic resin fiber (a) having a thickness of 10-50muphi and a length of 0.01-50mm and 200-600pts. wt. inorganic filler (b). When the amount of the phenolic resin fiber added is 0.1pt.wt. or below, no effect of addition is brought about, while it is above 50pts.wt., molding workability is lowered. As the epoxy resin used, cresol novolak is desirable in respect of moisture resistance, heat resistance and mechanical strengths. As the curing agent, a novolak phenolic resin is desirable in respect of moisture resistance.
Patent JP-H0383578-A (JP)
Title: Medium for detection of butyric acid bacterial spore and detecting method for the spore
Inventor: TOYODA SHUJI
IPC: C12Q1/04
Filed: 1989-08-29
Abstract: PURPOSE:To enable accurate and easy detection and counting of spores of butyric acid bacteria in diary product and fermented diary product by using black strap molasses as a main component. CONSTITUTION:A medium for the detection of spores of butyric acid bacteria is produced by heating and dissolving 10wt.% of black strap molasses, 0.15wt.% of L-cysteine hydrochloride, 1.5wt.% of agar, 2wt.% of hydrolyzed soybean, 0.5wt.% of peptone, 0.1wt.% of (NH4)2SO4 and 0.5wt.% of CaCO3 and solidifying the mixture by cooling. Diary product or formented dairy product is added to the medium and the bacteria are cultured at about 37 deg.C for 3-5 days. The spores of butyric acid bacteria (e.g. spores of Clostridium tyrobutyricum) in a specimen are detected and counted by the volume of gas generated by the cultivation.
Patent JP-2000053773-A (JP)
Title: Modified soybean protein and its production
Inventor: YAMAUCHI KIYOSHI
IPC: C07K14/415
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject protein, very high in viscosity and useful as a thickening agent and viscosity stabilizer for the chemical industry, by treating soybean protein in a non-aqueous system in the presence of an alcohol and chlorinating agent. SOLUTION: This protein is obtained by treating soybean protein in a non- aqueous system in the presence of a 1-5C alcohol (preferably methanol or the like) and chlorinating agent (preferably thionyl chloride). It is preferable that the carboxyl group in the side chain of the constituent acidic amino acid (preferably glutamic acid or the like) is esterified with a 1-5C alcohol. The protein ester is preferably a methyl or ethylester. It is preferable that the soybean protein: chlorinating agent: alcohol ratio is set at 10 g: 0.04 mol: (50 to 100) ml. It is recommended to increase treatment temperature slowly from, e.g. -10 deg.C to 10 deg.C and keep it at up to normal temperature for 3 to 7 h.
Patent JP-H08102167-A (JP)
Title: Tape reel for magnetic tape cassette and its production
Inventor: OKUBO HITOSHI
IPC: G11B23/087
Filed: 1995-08-31
Abstract: PURPOSE: To provide a pivot member which is usable as cast in a tape reel for magnetic tape cassette. CONSTITUTION: The pivot member 22 is composed of a pivot shaft 22a pressed to a reel retaining spring 21 and a base part 22b fitted into a fitting part 23 formed in a central cylinder 17 of the tape reel 15. The side face of the base part 22b corresponding to the front end of a tunnel gate 30 for injecting a resin for molding the pivot member 22 is provided with a notch 22e.
Patent JP-H0779170-A (JP)
Title: Rds data processing unit
Inventor: ITO SHINGO
IPC: H04L7/00
Filed: 1993-09-08
Abstract: PURPOSE:To provide a RDS data processing unit in which synchronization is detected in a short time even when an error of reception data takes place and out-of-synchronism hardly takes place when the synchronization is once attained. CONSTITUTION:The processing unit is provided with an error rate detection section 11 receiving success/failure information for error correction outputted from an error correction processing section 5 and detecting an error rate of past reception data, a synchronization state discrimination section 12 receiving a data error rate outputted from the detection section 11 to discriminate whether the state is in the synchronization state or in the out of synchronism state, an RDS data initializing section 7 receiving the discrimination information to initialize RDS data being received in the case of out of synchronism, an RDS data storage section receiving and storing data received from the data error detection section 4 or the error correction processing section 5 when no error is in the received data or error correction is successful, and an RDS data output section 8 outputting the data stored in the RDS data storage section 6 to an external device.
Patent JP-S6375483-A (JP)
Inventor: YAMAMOTO SHIGERU
IPC: F27D1/14
Filed: 1986-09-19
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-S6376035-A (JP)
Title: Ic card
Inventor: TAKAGI SHINYA
IPC: G06F21/62
Filed: 1986-09-19
Abstract: PURPOSE:To contrive to improve the using know-how of a card user by constituting a data memory in an IC card of a secret area, an opened area and a free area. CONSTITUTION:An issuing main body writes information which must not be informed to the card user in the secret area 11 and writes information capable of being informed in the opened area 12 by using a terminal having an issuer's key. On the other hand, the card user can read out the information from the opened area 12 by using a personal terminal having an issuer key through the information in the secret area 11 can not be read out or written. Since the information in the opened area 12 can be read out by the personal terminal having no issuer's key, but can not be written, irregular use can be inhibited. Since the card user can writes or reads out data in/from the free area 13 by using the personal terminal, the area 13 can be used as memorandums.
Patent JP-2000054657-A (JP)
Title: Dwelling house
Inventor: TAKAYA HARUHIKO
IPC: E04H1/02
Filed: 1998-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a dwelling house with a Tatami-space capable of easily providing an atmosphere of a Japanese-style room in a living room for enjoying a comfortable rest and easily communicating with a dweller in the living room. SOLUTION: A Tatami-space 13 facing a living room 10 is arranged in the condition of no existance of a wall in a space to the living room 13 and a floor level of the Tatami-space 13 is set higher than a floor level of the living room 10. In this way, an atmosphere of a Japanese-style room is easily provided in the living room 10, and a dweller who lies in the Tatami-space 13 takes a comfortable rest with the his eyes located higher than the floor level of the living room 10 and easy communicates with a dweller in the living room 10.
Patent JP-H0269867-A (JP)
Title: Vectorizing system
Inventor: YOKOYA YUJI
IPC: G06F9/45
Filed: 1988-09-06
Abstract: PURPOSE:To easily confirm that a loop in question can not be vector-processed by outputting an error message unless definition quotation relation is preserved at the time of execution in the case where the loop unknown in a point whether the definition quotation relation after vectorizing is kept correct or not is vectorized forcedly. CONSTITUTION:An intermediate text transforming means 6 inputs a first and a second intermediate texts 9, 10, and transforms them into a third intermediate text 11 with a function to perform the output of the error message in the case where a condition to make them capable of being vector-processed is not satisfied at the time of the execution, and an instruction train generating means 7 inputs the third intermediate text 11, and generates a target program 8 containing the code string of a series of vector instructions and scalar instructions corresponding to a source program 1. Then, the generated target program 8 checks the condition for keeping the definition quotation relation in the loop correct at the time of the execution, and when the condition is not concluded, it performs the output of the error message. Thus, when the condition is not satisfied at the tie of the execution, that situation can be recognized from an external part.
Patent JP-H0271069-A (JP)
Title: Portable refrigerating ice box and carbonated drinking water manufacturing apparatus using dry ice
Inventor: HIGUCHI SHIGEAKI
IPC: F25D3/10
Filed: 1988-09-06
Abstract: PURPOSE:To provide refrigerant function in a simple structure, and to produce carbonated drinking water by composing a portable refrigerating ice box of a refrigerating chamber, a heat exchanging chamber and a cooling chamber, while a cooler is composed of a dry ice-containing vessel and a refrigerant liquid circulating device. CONSTITUTION:Refrigerant liquid 13 vaporizes dry ice 24 by thermal conduction, vaporized cold carbon oxide gas is raised in its pressure, a solenoid valve 29 is opened by a signal from a temperature sensor 15B, the gas is fed from an arrow G1 to an arrow G4 to rotate an air motor 25, introduced into a refrigerating chamber 4, fed from an outlet 9 into a cooling chamber 5, and fed from an outlet 10 to an exterior G9. Simultaneously, it is connected to the motor 25. Since a refrigerant liquid circulating pump 26A is rotated, the refrigerant liquid is circulated as designated by arrows A1-A4 thereby to cool the chambers 4, 5. When the pressure in a vessel 18 is raised, a pressure sensor 18 outputs a signal to light a display lamp 40. In this case, when a cock 31 is opened, carbon oxide gas is fed into a drinking water vessel 34 to be dissolved in the water to prepare carbonated drinking water and activation.
Patent JP-S6490833-A (JP)
Title: Molding band piece and manufacture thereof
Inventor: JIYOERU HAABAATO NASUBAUMU
IPC: B29L31/58
Filed: 1988-09-06
Abstract: PURPOSE: To improve appearance and durability by providing a specified marking on an upper surface of an insert inserted into a window hole in a plastic strip, injecting transparent plastic material, and fixing the insert in the window hole to provide three-dimensional effect. CONSTITUTION: A molding strip 10 is disposed to cover a fender panel and a side panel in an automobile, for example, and it includes a specified marking 14. The marking 14 is formed of a proper number of characters 16, etc., and an upper layer 22 comprising transparent plastic is provided on an upper surface of it. In this case, the strip 10 is provided with a base 18, a metallized film layer 20 is provided on the base 18, and a transparent plastic coating layer 34 is provided on the metallized film 20. A window hole 26 is formed on the base 18, and an insert 24 is inserted into the window hole 26. Close to the window hole 26, a passage hole 36 to inject plastic material to form the upper layer 22 is formed.