baber/WOPTO huggingface dataset:
Patent JP-H043372-A (JP)
Title: Reflection mirror attaching mechanism for laser measurement
Inventor: KUROIWA MOTOYUKI
IPC: G11B21/08
Filed: 1990-04-19
Abstract: PURPOSE:To facilitate attachment of a reflection mirror assembly and to prevent the occurrence of dust by inserting the lower end part of the cylinder member of the reflection mirror assembly to a circular recessed part which has the revolving shaft of a head positioning member as the center and pressing this lower end part to the inside wall of the recessed part to fix the reflection mirror assembly. CONSTITUTION:The lower end part of a cylinder member 33 of a reflection mirror assembly 20A is matched to a hole 2c of a head arm mobile part 2 of a carriage 1, and a cylinder member 32 of a reflection mirror assembly set means 30 is inserted. When an air cylinder piston rod 37c is extended downward, plate members 42 and 44 fall, and a projecting part 45 pushes an elevating base 39 from above, but a cylinder 37 is pushed upward because the base 39 does not fall. Thus, a bar 41 rises together with a cylinder base 37b, and the reflection mirror assembly 20A is released from the means 30. A coiled spring 36 is returned to the original state, and a plate 34 is pushed downward, and the cylinder member 33 presses the inside wall of a hole 2a of the part 2, and the assembly 20A is fixed to the mobile part 2 of the carriage 1.
Patent JP-S5726918-A (JP)
Title: Receiver
Inventor: SHIRATANI YUUJI
IPC: H03J5/02
Filed: 1980-07-24
Abstract: PURPOSE:To make easy the channel selecting operation, by scanning in receiving bands during channel selection and detecting receptionable stations, detecting broadcast identifying signal included in demodulated output and storing them on classification. CONSTITUTION:When a broadcast classification selecting key 91 is selected, a control section 11 transmits an arbitrary data stored in a memory classification 100 in a memory 10, e.g. data 101 to a tuning voltage generating circuit 6. A tuner 2 starts reception in tuning with the frequency based on this tuning data. The control section interrupts audio in a suitable period and fetches other data belonging to the memory classification 100 and the data obtained through the scanning in the band. The output when all the data are applied to the circuit 6 is discriminated at a reception level discriminating circuit 8, and only when the data is a given level or more, it is stored in a memory device 10 based on the classification of a broadcast classifying and discriminating circuit 7.
Patent JP-2000294560-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: USHIYAMA FUMIAKI
IPC: H01L21/768
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which can control constriction from occurring in a resist pattern, on the step at the end of an LOCOS insulating film, and its manufacture. SOLUTION: This manufacturing method of a semiconductor device possesses a process of forming a LOCOS oxide film 5 on a silicon substrate 3, a process of forming a gate oxide film 4 on the silicon substrate 3, a process of forming a WSi film 7 on the gate insulating film 4 and the LOCOS oxide film 5, a process of forming an SOG film 9 where a light absorber is added on the WSi film 7, a process of forming a resist pattern 11 on the SOG film 9, and a process of forming a gate electrode 7 consisting of a WSi film on the LOCOS oxide film 5 and the gate oxide film 4, by etching the WSi film 7 with the resist pattern 11 as a mask.
Patent JP-S59225293-A (JP)
Title: Heat exchanger
Inventor: FUJITA TATSUO
IPC: F02B75/02
Filed: 1983-06-07
Abstract: PURPOSE:To obtain an exhaust gas heat exchanger of muffler type of low noise and high efficiency, by alternately partitioning an exhaust gas space in a water chamber, which is filled with a fluid to be heated, by partition plates with no holes and the one with a plurality of holes, and by piercing an exhaust gas pipe with a plurality of holes through those two kinds of partition plates in the circumferential direction. CONSTITUTION:A heat exchanger is composed of a water chamber 4, an exhaust gas space 5 and headers 6 and 7, and the exhaust gas space 5 is alternately divided by partition plates (A) 8 with no holes and a partition plate (B) 9 with a plurality of holes. An exhaust gas pipe 10 with a plurality of holes and a plurality of heat transfer pipes 11 pierce the pertition plates (A) 8 and (B) 9 in the circumferential direction. A water conduit 12 is provided to the water chamber 4 with which the header 6 is communicated by a water hole 13, while a water drain 14 is provided to the header 7. By this structure, heat can be efficiently exchanged. At the same time, the exhaust gas from an engine is rapidly reduced when it penetrates into an injection port 17, and after that it is rapidly reduced when it passes through an exhaust gas injection port 20 and an exhaust gas outlet part 16. Actually a six-staged muffler of expansion type is composed, so that the muffling effect of a heat exchanger can be highly improved.
Patent JP-S60245233-A (JP)
Title: Manufacture of semiconductor device
Inventor: NAKAMAE MASAHIKO
IPC: H01L21/318
Filed: 1984-05-21
Abstract: PURPOSE:To increase sufficiently treating ability and to form uniformly a titanium nitride film with uniform quality over a semiconductor substrate surface, by employing titanium tetrachloride and ammonia as principal raw materials. CONSTITUTION:Into the reacting chamber 12 in which a reacting gas introducing conduit 11 in T-shape is mounted at the central section, vapor of titanium tetrachloride and ammonia gas and nitrogen gas as a carrier gas, being mixed, are introduced through the conduit 11. In the reacting chamber 12 which is kept at a pressure of about 0.3-0.5Torr by exhausting means 15 and at a temperature of 500-650 deg.C, a titanium nitride film is deposited over each of surfaces of semiconductor substrates 14. In this way, by employing liquid titanium tetrachloride with a sufficiently high vapor pressure and ammonia gas as principal materials, the reduced pressure vapor phase epitaxy apparatus which has been employed usually and previously, can be utilized to form a titanium nitride film, so that sufficiently many substrates can be treated.
Patent JP-H044063-A (JP)
Title: Device for coating liquid material to inside surface of tubular container
Inventor: ODA HIROSHI
IPC: B63B3/04
Filed: 1990-04-17
Abstract: PURPOSE:To apply a uniform coating of the liquid material on the inside surfaces of tubular containers by fitting the tubular containers in a horizontally laid state into the screw grooves which are formed on a pair of screw bodies symmetrically to the center line and transporting the containers while rotating the containers, then spraying the liquid material to the inside surfaces of the tubular containers during the course of the transportation. CONSTITUTION:The above device consists of a screw feeder 1 consisting of a pair of the screw bodies 2L, 2R which are freely rotatably supported around parallel axial lines and a spray nozzle 5 for the liquid material disposed to face the side of the screw feeder 1. The screw grooves 3L, 3R which can be fitted with the tubular containers S are formed at the same pitch as each other on the outer peripheral surfaces of a pair of such screw bodies symmetrically to the center line in such a manner that the spiral directions thereof are reversed from each other. The bodies 2L, 2R are rotated in the directions opposite from each other while the tubular containers S are held imposed in the horizontally laid state in these screw grooves to transport the containers S while allowing the containers to rotate of themselves. The liquid material is sprayed to the inside surfaces of the containers S from the nozzle 5 during the course of such transportation. Consequently, the uniform application of the liquid material is executed.
Patent JP-H0642244-A (JP)
Title: Storage device
Inventor: GOODON RANKIN
IPC: E05B65/02
Filed: 1991-02-06
Abstract: PURPOSE: To improve usability by constantly opening the door of an empty locker, easily identifying the empty locker with an instructing device for indicating the opening and closing of the door, and facilitating the deposit and locking of personal effects. CONSTITUTION: An electronic instructing device 13 allows an empty locker to be selected while a door 14 is slightly open, personal effects are placed inside, and the door 14 is pressed. Then, the door 14 is automatically closed by a locking device in a locker 12. In this case, the locking device is arranged at the rear of the door 14, and an electronically operated carpenter's square, a latch, or the like is mounted for engaging to the door 14. Then, a proper charge is displayed on a screen 3, a certain amount of coins are thrown into a slot 4 for throwing coins and a receipt is received. In that case, an audible and visible alarm is operated to prevent the receipt from being taken by mistake or the door 14 is opened again automatically if the charge has not been thrown within a specific amount of time. After that, when personal effects are to be received, the receipt is inserted to an appropriate part of a central control unit 1 and the door is unlocked and opened via the reading of coded information and keyboard input.
Patent JP-2000291268-A (JP)
Title: Movable type uptake working platform
Inventor: ONO UMEO
IPC: E04G27/00
Filed: 1999-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a movable type uptake working platform capable of being independently lifted and lowered. SOLUTION: An uptake working platform 1 carrying members into a building is composed of guide rail frame bodies 2 disposed in the vertical direction, a working platform 4 installed to the guide rail frame bodies 2 in a freely vertically movable manner and used for carrying the members into the building, supporting arms 5 for rails being fixed to the working platform 4 in the horizontal direction, being detachably fixed through arms for the rails extensible towards the column of the building and supporting the guide rail frame bodies 2, working-platform supporting frames 6 engaged and mounted outside the guide rail frame bodies 2 in the freely vertically movable manner, supporting arms 7 for frames being fixed to the working-platform supporting frames 6 in the horizontal direction, being detachably fixed through the arms 7a for the frames extensible towards the column of the building 3 and supporting the working-platform supporting frames 6 and a lifting-lowering driving device used for elevating and lowering each of the guide rail frame bodies 2, the working platform 4 and the working-platform supporting frames 6.
Patent JP-H06313986-A (JP)
Title: Resin composition for toner and toner
Inventor: OKUTO MASAZUMI
IPC: C08L33/04
Filed: 1993-04-28
Abstract: PURPOSE:To improve pulverizability, blocking resistance and offset resistance of the toner by using as a component of the toner a resin composition which contains as its principal constituent a crosslinked copolymer contg. residual unreacted acid groups and has a specific melt viscosity curve. CONSTITUTION:The copolymer which comprises as the principal constitutional units a styrene based monomer and a vinyl based monomer having an acid group is crosslinked by using a multivalent metallic compound so that the unreacted acid groups remain in the crosslinked copolymer. This resin composition for the toner shows a prescribed melt viscosity curve having the maximum by subjecting the unreacted acid groups to crosslinking reaction with the multivalent metallic compound at the time of melting and kneading the composition within a prescribed temp. range or at the time of heating the composition when the toner is used. The offset resistance of the toner is reduced as the temp., at which the melt viscosity curve shows the maximum, becomes lower and the pulverizability of the toner is reduced as the above temp. becomes higher. Therefore the temp., at which the melt viscosity curve shows the maximum, is limited within the range of 180 to 260 deg.C Preferably, the melt viscosity curve shows the maximum within the range of 180 to 260 deg.C and the minimum within the range or 160 to 240 deg.C.
Patent JP-S63268099-A (JP)
Title: Detecting circuit for disconnection of wiring for photoelectric detector
Inventor: TANAKA HIROSHI
IPC: G08C25/00
Filed: 1987-04-24
Abstract: PURPOSE:To form an inexpensive disconnection detecting circuit by providing a light receiving element which monitors light emitted by a light emitting element at all times and a means which detects the disconnection of wiring from the state change of the light receiving element. CONSTITUTION:When light-emission side wiring 5a is broken and light-reception side wiring 5b is not broken, the light emitting element 2 is not driven by a driving circuit 4, so the light emitting element 2 does not emits the light 11. Consequently, neither of the light receiving element 3 and light receiving element 16 for monitoring light emission is irradiated with the light 11 and the then they enter an off state to cause no current to flow. Consequently, a current detecting circuit 6 indicates that the wiring of the light-emission side wiring 5a or light-reception side wiring 5a is broken. If the light-emission side wiring 5a is not broken and the light-reception side wiring 5b is broken, the light emitting element 2 emits the light 11 and the light receiving element 3 and light receiving element 16 for monitoring are irradiated with the light 11, but do not turn on and no current flows to the light-reception side wiring 5b, so the current detecting circuit 6 indicates that the wiring of either one is broken.
Patent JP-S61261703-A (JP)
Title: Production of color solid-state image pickup device
Inventor: SATO SHIGERU
IPC: H01L27/14
Filed: 1985-05-16
Abstract: PURPOSE:To attain production reducing the unevenness of the thickness of formed layers to form a color filter reduced at the unevenness of sensitivity by forming at least one out of layers constituting the filter between solid-state image pickup devices. CONSTITUTION:After forming a protection layer 105 on the surface of a silicon wafer 104 on which photodetecting parts 101a-101c, scanning circuits 102a-102d and optical shielding layers 103a-103d, a peripheral outline pattern 107 is formed. A smooth layer 106 is formed on the surface of the layer 105, and after applying a transparent photosensitive agent to the whole surface of the surface 104, the pattern 107 is formed. After applying a transparent photosensi tive agent to form optical filter layers 108a, 108b to the whole surface of the wafer 104, the layers 108a, 108b having the pattern 107 are formed. The transpar ent photosensitive agent is applied to the whole surface of the wafer 104 to form a buffer layer 109 and the pattern 107 is not formed on the layer 109. Then, an optical filter layer 110 having the pattern 107 similarly to the layers 108a, 108b is formed.
Patent JP-H0963788-A (JP)
Title: Static eliminator
Inventor: IZUMI KENKICHI
IPC: H05F3/04
Filed: 1996-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a static eliminator, which can securely eliminate the static electricity regardless of value of the charging voltage of a charged body. SOLUTION: This static eliminator is provided with a self-discharging electrode unit 5, which is provided with plural conductive fibers 9 arranged with a space in the condition that they are electrically connected to a grounded conductive support body 8, and an electric field forming electrode unit 6, which is provided with a conductive core material 12 coated with the insulating body. A voltage applying means 3 for applying the alternating current high voltage to the core material 12 of the electric field forming electrode unit 6 is provided. The self-discharging electrode unit 5 is provided at a position, in which the electric field generated from the core material 12 of the electric field forming electrode unit 6, to which the alternating current high voltage is applied, are concentrated to the tip of the conductive fibers 9.
Patent JP-S5530730-A (JP)
Title: Data processor
Inventor: YOKOYAMA YASUSHI
IPC: G06F9/48
Filed: 1978-08-22
Abstract: PURPOSE: To enhance the throughput by providing the register file in which one register plus several storing devices are contained at one storing position along with the means to designates the storing position for the interruption level to the register file.  
     CONSTITUTION: Register 1 stores the information given via signal line 7 via the writing clock of signal line 6. Register file 2 possesses three storing regions 52W54 and receives the designation for the interruption level order. As the reading is carried out via signal line 4 of register 1 regardless of the level order, the output data can be defined quickly. When interrupted designation signal RAI is 0, writing pulse 6 is applied to registers 1 and 2. And selector 11 writes the information of signal line 3 into register 1. Register 2 is written into the region designated by signal line 9. When signal RAI is 1, the address of the storing region designated via line 9 is written into register 1 via signal line 5 and selector 11 and at register 2. As a result, one of regions 52W54 is written into register 1, thus increasing the definition time of the output data. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02281470-A (JP)
Title: Recording system for information on management of magnetic tape
Inventor: FUJITA MITSUAKI
IPC: G11B20/10
Filed: 1989-04-21
Abstract: PURPOSE:To allow management records to remain on a magnetic tape by updating and writing management information into the beginning part, exclusive of user data regions, of the magnetic tape. CONSTITUTION:A management information recording region (MIR) 6 is set in the beginning part, exclusive of user data regions, of the magnetic tape. A magnetic tape device first reads an Reference Burst 5 in a loading processing, then the device changes a head position and reads the MIR 6 and stores the contents of the MIR 6. The device updates the management information and writes the same into the MIR 6 when a rewind instruction or unload instruction is given. The easy keeping of the management information, etc., on the magnetic tape is possible in this way.
Patent JP-S62258982-A (JP)
Inventor: KAWAISHI OSAMU
IPC: F25D21/06
Filed: 1986-05-01
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-S5530812-A (JP)
Title: Mould transformer
Inventor: TAKEDA TAMIO
IPC: H01F27/32
Filed: 1978-08-25
Abstract: PURPOSE: To dispense with coil shielding with a conductor and obtain an electrically steady transformer of high reliability by pouring and hardening conductive or semiconductive synthetic resin to the coil part of a mould coil in which assembled an iron core.  
     CONSTITUTION: A mould coil 11 consists of a head 11a with high voltage terminals and a coil 11b, an iron core 12 is assembled into the coil 11b and the coil is covered with an insulating case 16. The assembly is turned over, and around the iron core 12 and the coil 11b, flexible conductive or semiconductive synthetic resin 19 is poured and hardened in such a way that a part of the fixing member 13 of the iron core 12 may be exposed and other parts may all be buried in the resin. By so doing, the synthetic resin 19 forms a coil shield and an electrically steady transformer of high reliavility is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5436615-A (JP)
Title: Plastic tube pipe
Inventor: HAYASHI KAZUMI
IPC: F16L9/12
Filed: 1977-08-26
Abstract: PURPOSE: To obtain a highly flexible pipe resistive to lateral pressure by letting a plastic pipe hardens through applying electronic beam. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06308270-A (JP)
Title: Nuclear reactor core lower structure, control rod guide mechanism, and boiling water reactor
Inventor: UTSUNO HIDEAKI
IPC: G21C13/00
Filed: 1993-04-28
Abstract: PURPOSE:To provide a nuclear reactor core lower structure and a control rod guide mechanism capable of obtaining a large-scale high-combustion nuclear reactor without increasing the cost and capable of assuring the smooth and normal operation of a control rod. CONSTITUTION:A separator 26 is divided into multiple separator pieces, and the separator piece mounted with a coolant guide pipe 28 on both the right and left sides respectively is supported by the step section 8a of a control rod drive mechanism housing 8 arranged at the center below. Four Jugs 34 are provided on a coupling 15 at 45 deg. against the cross blade directions of a control rod 13, and control rod guide rollers 14 fitted at their tips are brought into contact with recesses of the corresponding coolant guide pipes 28 to assure a smooth travel.
Patent JP-S60249537-A (JP)
Title: Press-fitting apparatus for ring-shaped member
Inventor: ABE HITOSHI
IPC: B25B27/00
Filed: 1984-05-22
Abstract: PURPOSE:To permit a shifted ring-shaped member to be press-fitted without being damaged, by using a pressing sleeve for press-fitting the ring-shaped member of a chuck onto an installation shaft when a collet chuck which is shiftable in the axial and radial directions is brought into contact with the installation shaft and shifts in the axial direction. CONSTITUTION:When an oil seal 3 is fitted and held onto the outer periphery of the catching piece 36 of a collet chuck 34, an arm is driving-controlled in the X- and Y-directions again, and the chuck 34 is positioned over a kick shaft 2, and the arm is lowered in the Z direction, and the projection part 37 at the lower edge of the chuck 34 is contact-engaged with the chamfered edge surface of the shaft 2. At this time, a rotary solenoid operates to turn a movable shaft 23 by 90 deg., and since the chuck 34 is interlocked with the movable shaft 23, if the center of the chuck 34 does not coincide with the center of the shaft 2, the chuck 34 is applied with the force in the radial direction corresponding to the shift amount, and the movable shaft 23 is slided, and an elastic member 32 is deformed and shifts in the X and Y directions. Therefore, the center of the chuck 34 coincides with the center of the shaft 2, and the oil seal 3 is protected from being damaged.
Patent JP-S63270627-A (JP)
Title: Immunological drug
Inventor: SAKAI KAZUTOMI
IPC: C07D487/22
Filed: 1987-04-28
Abstract: PURPOSE:To obtain an immunological drug consisting of an optically active substance capable of exhibiting optical activity by irradiation with laser. CONSTITUTION:An immunological drug obtained by linking an optically active substance capable of exhibiting optical activity by irradiation with laser [e.g. pheophorbide alpha (phd) or tenhydroxypheophorbide alpha] preferably further to a monoclonal antibody for immunodeficiency virus (e.g. human monoclonal antibody for acquired immunodeficiency syndrome, human monoclonal antibody for adult T cell leukemic virus or hepatitis B type virus human monoclonal antibody). When the tenhydroxypheophorbide having high optical activity is used as the optically active substance, respective viral cells can be heat-treated at a higher temperature in a shorter time by irradiating with laser, especially YAG laser. As a result, damage of healthy cells can be reduced in irradiating human bodies with the laser.
Patent JP-H05294024-A (JP)
Title: Paper supply method for printer
Inventor: MIMURA TAKAO
IPC: B41J13/00
Filed: 1992-04-22
Abstract: PURPOSE:To apply a proper quantity of bend on a recording paper in a short time without making a fold on a recording paper when bending operation for a supplied recording paper is executed in a printer having an automatic paper- supply device. CONSTITUTION:A recording paper 6 is transported to a platen 1 when the platen 1 is stopping. After the recording paper 6 is nipped with the platen 1 and a pinch roller, an auxiliary paper supply roller 3 is rotated at a prescribed amount to the forward direction so that a bend is made at the rear side of the recording paper 6. After that, the platen 1 is initially rotated to the forward direction to transport the recording paper 6 to a printing start position. Thereby, it is possible to extremely reduce the quantity of bend applied to a recording paper 6 and the time for applying the bend and to enable the high speed of through-put.