baber/WOPTO huggingface dataset:
Patent JP-H0454403-A (JP)
Title: Gap measuring instrument for linear motor
Inventor: MINODA YOSHITERU
IPC: H02P7/00
Filed: 1990-06-22
Abstract: PURPOSE:To detect the gap of the linear motor continuously not only during its stop, but also in its operation by measuring variation in the magnetic flux density in the gap by a magnetic flux detecting means. CONSTITUTION:When the primary coil 1 of the linear motor where a magnetic flux detector 5 is set moves, the magnetic flux density between the primary coil 2 and secondary coil 2 is measured continuously and amplified by a magnetic flux density measuring amplifier 6. The amplified density is inputted to an arithmetic processing part 8 by a moving cable 12 through an input interface device 7. The gap length output obtained by comparing the input magnetic flux density detection quantity with data for gap length conversion from a storage part 9 is displayed on a display device 11. Consequently, the gap of the linear motor in operation can be measured automatically and remotely.
Patent JP-H0212633-A (JP)
Title: Developing device
Inventor: KAMISUKE SHINICHI
IPC: G11B7/26
Filed: 1988-06-30
Abstract: PURPOSE:To eliminate the dirt on the surface of a glass master disk due to high speed driving in the development process and to improve the yield by providing a mechanism jetting a gas upward from the center hole of a turntable. CONSTITUTION:The development processing is executed by delivering a agent liquid from a nozzle 6. While the development processing is being implemented, a gas is jetted from the center hole 2 of the turntable 1, the agent liquid is not entered to the center hole of the glass master disk 3. In the case of applying development processing to the glass master disk 3 with a center hole, since no water content is invaded at all to the center hole 2 of the glass master disk during the development processing, a problem being water content flow from the center hole is not caused at all in the case of drying the glass master disk 3 at high speed driving and the surface of the glass master disk 3 is dried in the clean state. Thus, the yield in the development process is improved.
Patent JP-S5866577-A (JP)
Title: Series resonance converter control circuit
Inventor: YAMAMOTO HIDEKI
IPC: H02M3/28
Filed: 1981-10-15
Abstract: PURPOSE:To perform a stable soft start by controlling the period and pulse width of a switching control pulse corresponding to the output voltage of a starting circuit at the time of softly starting. CONSTITUTION:When a step voltage is applied to a starting circuit 8 at the time of softly starting, the output of the circuit 8 gradually increases from 0. At this time control signal is inputted to the bases of transistors Q1, Q2. The width and the period of this control signal correspond to the output voltage of the circuit 8. Accordingly, a pulse width converter 9 is controlled by the output voltage of the circuit 8, the pulse width is reduced when the output voltage of the circuit 8 is low and the period is long, and the pulse width is gradually increased as the period is gradually shortened. In this manner, an output current Io rises gradually from 0, thereby enabling stable softly starting.
Patent JP-H11353504-A (JP)
Title: Commutation thicket issuing machine/method
Inventor: SAITO KEIKO
IPC: G06Q50/30
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide a commutation ticket issuing machine/method, which reduce the burden on an operator and can improve the work efficiency of commutation ticket issuing job. SOLUTION: When it is necessary to execute a second job different from a first job while the first job for issuing a group commutation ticket is executed, an operation on the second job which is to be executed to a commutation ticket issuing machine is executed through an input part 102, a station name setting part 103, a passing station setting part 104, a ticket inserting port 109 and the like. The first job during an execution is interrupted without a special interruption operation and the second job can be executed. When a prescribed time has passed after the second job executed while the first job is interrupted is completed, the interrupted first job is resumed without executing a special resumption operation.  The commutation ticket issued by the first job is stacked by a stacker 110 and the commutation ticket issued by the second job is discharged from a commutation ticket issuing port 108.
Patent JP-2000355337-A (JP)
Title: Tube
Inventor: SANADA AKIRA
IPC: B65D35/22
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a tube which gives less foreign-object feeling to a user when contents are squeezed out of the tube and in which a good stripe pattern of contents is maintained until the time of final use and, moreover, the residual quantity of the contents at the time of final use is greatly reduced. SOLUTION: This surface stripe tube 1 is composed of a tube main body 2, which is formed by connectively providing a diametrally narrowed cylindrical neck portion 23 to the top end of a body portion 21 deformable under pressure via a substantially truncated cone-shaped shoulder portion 22, and an inner tube 3, which extends downwardly in an internal space 4 of the main body 2 from the neck portion 23 and which is provided with an internal flow passage 5 communicating to a discharge hole 5a opened to an upper face of the neck portion 23. The tube 1 has a single through-hole or a plurality of through-holes 6 communicating to the internal flow passage 5, which are bored at predetermined positions located along a joint in an outer circumferential face of the inner tube 3 to an inner circumferential face of the shoulder portion 22.  The shoulder portion 22 is molded of a rigid synthetic resin having shape-retaining characteristics, and the inner tube 3 is molded of a flexible synthetic resin deformable easily under pressure.
Patent JP-H0456121-A (JP)
Title: Resist developing device
Inventor: OTSUKI HIROSHI
IPC: H01L21/027
Filed: 1990-06-21
Abstract: PURPOSE:To develop a whole wafer uniformly protecting it from uneven development by providing in a liquid reservoir a wafer holding means and a developer agitating means for agitating the developer to form a stream of the developer to a photoresist. CONSTITUTION:A wafer 9 is held with a vacuum chuck device 8 in liquid developer L in a liquid reservoir 1 and the wafer 9 is developed while rotating the wafer 9 in the liquid developer L. By rotating the wafer 9 the rate of supplying OH<-> ions is enhanced to reach a rate determined by chemical kinetics, thereby eliminating or lowering the influence of soluble area ratio.
Patent JP-S6056168-A (JP)
Title: Engine preheating device
Inventor: YAMAJI KATSUHIKO
IPC: F02M31/02
Filed: 1983-09-05
Abstract: PURPOSE:To make an engine preheatable to the extent of high temperature so speedily with a lightweight device, by connecting an engine preheater to a hydrogen storage vessel with an interconnecting pipe provided with a valve, while preheating the engine in making full use of a metallic hydride occluding hydrogen. CONSTITUTION:An engine preheater 1 having a first metallic hydride built-in is stuck close to an engine head 2 so as to make it heat-exchangeable with an engine. A hydrogen storage vessel 4 is connected to this preheater 1 via an interconnecting pipe 3. In this vessel 4, hydrogen or a second metallic hydride being higher in hydrogen equilibrium decomposition pressure than a first metallic hydride at an operating temperature range is built in and interconnected to the said preheater 1 as far as for the specified time long by a hydrogen circulating valve 5 installed in the interconnecting pipe 3. And, hydrogen is transferred from the vessel 4 to the preheater 1, and this hydrogen is occluded into the first metallic hydride, generating the heat, through which a process for heating the engine and another process that the first metallic hydride is heated, making the hydrogen discharge out, and transferred to the vessel 4 both are carried out.
Patent JP-H09324334-A (JP)
Title: Knitting yarn for sweaters and weft knitted sweater
Inventor: SHIBATA TADAO
IPC: D02G3/32
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To obtain a single-covering knitting yarn for sweaters that contains elastic yarn as wadding, and is suitable for production of weft knitted sweaters (stretchable sweaters) having sufficient stretchability, and provides excellent wear feeling and configurational stability. SOLUTION: This single-covering knitting yarn for sweaters comprises a rubbery elastic yarn that has 55-95% of PSD value at 140 deg.C (permanent set deformation factor of the elastic yarn when kept in 100% stretching condition and then dry heat set at 140 deg.C for 60sec) as wadding, and thermoplastic synthetic fiber yarn as sheath yarn.
Patent JP-S5863607-A (JP)
Title: Conveyor equipment
Inventor: KOBAYASHI KOUJI
IPC: B65G15/44
Filed: 1981-10-13
Abstract: PURPOSE:To reliably convey long materials upward without reducing conveying efficiency in such a way that long members for non-slipping are saliently provided on the conveyor, and short members for non-slipping are saliently provided between each long member for non-slipping. CONSTITUTION:Since small articles, such as bottles, cans, etc., and long materials, such as corrugated pasteboard boxes, plate materials, etc. are mixed in rubbish, the small articles are conveyed by long members 6... and by short members 7..., and as to the long materials, as spaces are enlarged between the long members 6... on the opposite sides of the fitting positions of the short members 7, by means of letting them insert into these spaces, catching parts of the long materials for the long members 6... are deepened, so that also the long materials can be reliably conveyed without reducing conveying efficiency of rubbish.
Patent JP-H0910578-A (JP)
Title: Reaction tank
Inventor: NISHIOKA YUJI
IPC: B01J8/02
Filed: 1995-06-29
Abstract: PURPOSE: To avoid deterioration of the function of a catalyst and at the same time avoid block of the catalyst due to condensation of a polymer and a gas of a component with high boiling point by almost completely eliminating the temperature difference in the inner and outer circumferential parts of a circular contact reaction route and adjusting the introducing amount of a thermally decomposable gas. CONSTITUTION: A thermally decomposable gas generated in a thermally decomposing tank 1 is introduced into a leading pipe 31 upward from a lower side and cooled by a thermally decomposable gas cooling apparatus 7 installed as to face to an aperture part of an upper end of the leading pipe 31, so that only a gas, which is a component having lower boiling temperature than a set temperature of the thermally decomposable gas cooling apparatus 7, is turned back toward a circular contact reaction route 32 and reacted by being brought into contact with a catalyst with which the contact reaction route 32 is filled. In this case, the catalyst is heated by the thermally decomposable gas rising in the leading pipe 31 and an external heating means 8 installed in the outer circumference of a cylindrical shell 30.
Patent JP-H1110021-A (JP)
Title: Disposer
Inventor: HIRANO MAKOTO
IPC: E03C1/266
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a disposer capable of recognizing that a motor becomes an overload state and is stopped by a protecting device by a user without complicating its structure. SOLUTION: This disposer has a heater 23a for detecting the overload state of the motor 19 and a bimetal 23b for cutting off the supply of driving current to the motor 19 when the overload state of the motor 19 is detected. And the disposer is provided with an alarm circuit 29 for turning a neon lamp 25 on to display that the supply of the driving current is in cut-off state only when voltage equal to or above a prescribed value is impressed and the alarm circuit 29 is connected to the bimetal 23b in parallel so that the driving current is supplied to the motor 19 side through the bimetal 23b in normal state and the voltage equal to or above the prescribed value is impressed to the alarm circuit 29 at the time of power supply cut-off state by the bimetal 23b.
Patent JP-H11344754-A (JP)
Title: Camera
Inventor: MINATO SHOICHI
IPC: G03B7/00
Filed: 1998-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a camera capable of displaying control information on photographing by a dial and provided with a dial driving mechanism which uses a shape memory alloy capable of matching the control information displayed by the dial with actual control information corrected by another mechanism after that. SOLUTION: A gear 21 is provided in the shaft part 2a of the dial 2 and pawl members 22 and 26 are arranged on both sides of the gear 21, and pawls engaged with the gear 21 are provided in the top ends of the pawl members 22 and 26 and shape memory alloy wires 24 and 28 and springs 25 and 29 are attached to the other ends. The shape memory alloy wire 24 or 28 is repeatedly heated/nonheated by the control of a control circuit to repeatedly move the pawl member 22 or 26 and rotate the gear 21, so that an exposure mode dial 2 is rotated to make the dial display match with the actual control information.
Patent JP-S648519-A (JP)
Title: Objective lens driver
Inventor: ISHII MITSUO
IPC: G11B7/09
Filed: 1987-06-30
Abstract: PURPOSE:To obtain an objective lens driver having a high drive sensitivity and low coil resistance by interlinking an external magnetic flux with plural parts of a flat coil so as to generate a torque in the same direction. CONSTITUTION:In considering one flat coil 8A (8B), the flat coil 22 becomes a magnetic circuit 20 being an open magnetic circuit 7A (7B) at two parts of regions 21A, 21B to interlink with the magnetic flux generated by the circuit 20 to cause torques f1, f2 in the same direction. Thus, the coil is interlinked with the magnetic flux at plural position of the flat coil to generate the torque in the same direction thereby improving the drive sensitivity. Moreover, the coil part receiving magnetism from the magnetic circuit is increased and the coil is utilized effectively, then the resistance of coil is decreased.
Patent JP-H0331373-A (JP)
Title: Coating composition for preventing deposition of organism
Inventor: MASUOKA SHIGERU
IPC: C09D155/00
Filed: 1989-06-27
Abstract: PURPOSE:To provide the subject composition containing a (co)polymer having organosilyl group or organosiloxane group on the side chain, an antifouling agent and a surface-smoothing agent and exhibiting excellent long-term antifouling effect. CONSTITUTION:The objective composition contains (A) a (co)polymer of a monomer (mixture) expressed by formula I {X1 and X2 are H or CH3; one of Y1 and Y2 is organic group of formula II [n is 0 or 1; m is >=0; R1 to R3 are alkyl, alkoxy, (substituted) phenyl or (substituted) phenoxy; R4 and R5 are R1 to R3 or organosiloxane of formula III (R6 to R8 are alkyl, phenyl, etc.)] and the other is H, alkyl, (substituted) phenyl or organic group of formula II} and/or (B) a copolymer of the monomer (mixture) of the component A and a monomer copolymerizable therewith, (C) an antifouling agent and (C) a surface-smoothing agent.
Patent JP-S5955196-A (JP)
Title: Preparation of 5-fluorouracil
Inventor: MORITA YUTAKA
IPC: C12R1/185
Filed: 1982-09-21
Abstract: PURPOSE:To prepare 5-fluorouracil, by reacting 5-fluorocytosine with a specific microorganism or cytosine deaminase extracted from the microorganism. CONSTITUTION:An aqueous solution of 5-fluorocytosine having a 5-fluorocytosine concentration of 0.5-1.5wt% and controlled to 8.0pH by the automatic addition of an acid or by the use of a buffer solution, is made to contact with one or more microbial strains belonging to Aerobacter genus, Escherichia genus, Serratia genus, Pseudomonas genus or Eumycetes and capable of producing 5-fluorocytosine deaminase, or with the 5-fluorocytosine deaminase produced by said microorganisms, preferably in an immobilized state by conventional immobilization method.
Patent JP-H0461127-A (JP)
Title: Manufacture of semiconductor device
Inventor: IKEDA TATSUHIKO
IPC: H01L29/732
Filed: 1990-06-22
Abstract: PURPOSE:To provide a sufficiently thick buried layer by forming a buried layer of a first conductivity type on a lightly-doped substrate surface of a second conductivity type. CONSTITUTION:A pattern composed of a pad oxide film 12 and a nitride film 13 is formed on a p<+> silicon substrate 11, and this pattern is used as a mask to implant an n-type impurity 14 in high concentration. The impurity 14 is activated and diffused by a heat treatment to form an n<+> diffused layer 15 and a thermal oxide film 16. The nitride film 13 is then removed, and a p-type impurity 17 is implanted into the substrate 11. The impurity is activated and diffused by a heat treatment to form p-type diffused layers 18a and 18b. The oxide films 12 and 16 are removed from the surface of the substrate 11. A thick photoresist 19 is applied to cover the diffused layer 18b, and an n-type impurity 20 is implanted. The impurity 20 is activated and diffused by a heat treatment to form an n<+> buried layer 100 including an n<+> diffused layer 21 directly under the diffused layer 18a. The p-type diffused layer 18a is thus enclosed by the buried layer 100 and isolated from the substrate, and it has a sufficient thickness.
Patent JP-H11347378-A (JP)
Title: Spiral membrane element and membrane module using the same
Inventor: HIMENO MAKOTO
IPC: B01D71/36
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable spiral membrane element capable of being produced without using an adhesive and ensuring sufficient sealability and a spiral membrane module using the same. SOLUTION: A spiral membrane element 2 is constituted by a method wherein separation membranes comprising a porous PTFE resin are superposed on both surfaces of a permeated soln. flow channel material and thermally fused along three sides thereof to form an envelope like membrane and the opening part of the envelope like membrane is attached to a liquid collecting pipe 21 and this envelope like membrane is spirally wound around the outer peripheral surface of the liquid collecting pipe 21 along with a raw liquid flow channel material. Further, the outer peripheral surface of the spiral membrane element 2 is covered with an exterior material 3 and seal material attaching rings 41 and end plates 42 are attached to both end surfaces of the spiral membrane element to be thermally fused to the outer peripheral surface of the exterior material 3.
Patent JP-H1011980-A (JP)
Title: Semiconductor non-volatile memory device
Inventor: ARASE KENSHIROU
IPC: G11C17/00
Filed: 1996-06-25
Abstract: PROBLEM TO BE SOLVED: To obtain a multi-level type semiconductor non-volatile memory device which can read pages of multi-level data. SOLUTION: In a semiconductor non-volatile memory device in which a memory transistor, there are provided page reading means 2 to 7 for reading pages of each word line sector by selecting desired read word line voltage of the 3-level read word line voltages VR1 to VR3 preset corresponding to respective program conditions of three levels, three shift registers RG1 to RG3 for storing page readout data by sequentially reading pages for all word line voltages of the read word line voltage of three levels and a data converting output circuit 9 for converting and outputting the digital data of two bits of the shift transfer data by sequentially shifting and transferring in parallel the data stored in the three shift registers.
Patent JP-H0720008-A (JP)
Title: On-vehicle acoustic device and its testing device
Inventor: KITAYAMA KOJI
IPC: G01M99/00
Filed: 1993-07-02
Abstract: PURPOSE:To improve the manufacturing efficiency of an on-vehicle acoustic deice which controls the tone quality and volume of sounds in accordance with the detected results of a noise sensor and car speed sensor. CONSTITUTION:A microcomputer 8 decides the tone quality and volume of sounds in accordance with the detected results of a noise sensor 7 and car speed sensor 6 and sends a calculated control parameter signal 9 to a DSP (digital signal processor) 2. By providing a terminal 13a through which the signal 9 can be fetched to a separate line while the signal 9 is sent to the DSP 2, the signal 9 is sent to the control parameter displaying function section 17 of a testing device 14 so as to display the signal 9 numerically. Only when a connector 15 is connected to the terminal 13a, the microcomputer 8 sends the signal 9 to the parameter displaying function section 17 by inputting a switch signal to the microcomputer 8 so as to display the signal 9.
Patent JP-S6232125-A (JP)
Inventor: ANSONII BUROTSUKUSUHORUMU KURE
IPC: C09C3/00
Filed: 1986-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S647971-A (JP)
Title: Coating jig
Inventor: KAWAMOTO NORIO
IPC: B05C11/04
Filed: 1987-06-30
Abstract: PURPOSE:To form a thickly coated film having good quality even in working environment under water by using a coating jig provided with a blade for adjusting the film thickness and plural pieces of leveling guides on a paint pool side plate. CONSTITUTION:The jig is set to the lowermost part of a material 1 to be coated such as steel pipe which is previously subjected to a surface treatment by a blasting treatment, etc., by means of the leveling guides 3 provided to the jig in order to maintain the jig equidistantly from the material 1. Painting is executed by pulling up the jig along the material 1 while the paint is supplied to the paint pool part. The film thickness is adjusted by a slit spacing 5 formed between the blade 4 and the material 1 at this time. The efficient formation of the uniformly coated film is enabled by providing a paint feed port to the paint pool side plate 2 and supplying the paint continuously to said port via a base, etc.
Patent JP-S6320556-A (JP)
Title: Inter-processor communication system
Inventor: INASAWA KATSUMI
IPC: G06F15/17
Filed: 1986-07-14
Abstract: PURPOSE:To prevent a sub-processor from overlooking a command, by constituting the titled system so that the sub-processor sends out a status, based on a command which is sent out of a main processor, and the main processor sends out the next command before it passes through an interruption processing for sending out the status. CONSTITUTION:A processor 3 of a main processor 1 sets a command to a register 5, and sends out a command to a register 7 of a sub-processor 2. A processor 6 of the sub-processor 2 processes the command by an interruption routine, and thereafter, sends out a status to the register 5 through the register 7 by the interruption routine again. Thereafter, the main processor 1 monitors a status response, and sets a timer 4, in case it is necessary to issue the next command. When the time (t) elapses, the processor 3 sends out the next command to the register 7. In such a case, the processor 6 is not masked since it has passed through the interruption routine, and processes this command without overlooking it.