baber/WOPTO huggingface dataset:
Patent JP-H08150296-A (JP)
Title: Steam iron
Inventor: SHIMOZAKA KIICHI
IPC: D06F75/10
Filed: 1994-11-30
Abstract: PURPOSE: To provide a steam iron with a pump device to blast increased steam capable of securing water tight connection of a tank and a vaporizing room and smoothly supplying water from the tank to the vaporizing room. CONSTITUTION: This steam iron is provided with the delivery 36 of a pump device 32 and a nozzle part 28 opened and closed by a closing device 29 onto a tank bottom member 27b, and a lid body 39 is fixed on to the underside of the tank bottom member 27b covering the delivery 36 and the outlet of the nozzle part 28. A water pass 40 is formed by the lid body 29 and the tank bottom member 27b and connects an opening 41 constructed on the lid body 39 and a water guide leading to a vaporizing room.
Patent JP-H09137922-A (JP)
Title: Low-nox gas burner
Inventor: OUKI TAKETOSHI
IPC: F23C99/00
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide low-NOx gas burner which can surely prevent holing due to extraordinary overheat of a heat exchanger while suppressing a rise of the temperature of a case surrounding burner bodies. SOLUTION: A gas burner having a construction wherein a plurality of burner bodies 6 each having a large number of main burner ports 8 provided in a line in the longitudinal direction of a top part are juxtaposed inside a burner case 4, with air-flow spaces 5 provided between them, and a lean mixture gas being leaner than a mixture gas supplied to the burner bodies 6 is supplied to the air-flow spaces 5 between these burner bodies 6. An outer case 2 to the upper part of which a heat exchanger is joined is provided outside the burner case 4 and a cooling air passage 21 is provided between the burner case 4 and the outer case 2 along the longitudinal direction of the burner bodies 6, while a guide part 23 whereby cooling air flowing out from the cooling air passage 21 is made to flow along the inside of the body 3A of the heat exchanger is provided.
Patent JP-H09182807-A (JP)
Title: Active implantation type fibrillation remover/ defibrillator of the heart
Inventor: RIPART ALAIN
IPC: A61N1/39
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide an active implantation type apparatus for medical treatment, such as implantation type fibrillation removing device/electrical defibrillator. SOLUTION: This apparatus consists of an atrial electrode 40, a ventricular electrode 50, at least one electrodes 70, 80 on the outside of the heart and a pulse generator 60. This pulse generator has means for transmitting impact energy pulses for fibrillation removal or electrical defibrillation and means for switching the constitution of the electrodes. These means determine the application of the impact energy pulses for fibrillation removal and electrical defibrillation via which of between electrodes. The switching means correspond to the transmission of the impact pulse energy for the electrical defibrillation decided by cutting the aterial electrode from the means for transmitting the impact energy pulse for the fibrillation removal or electrical defibrillation.  The atrial electrode is replaced by at least one electrodes on the outside of the heart when the electrode constitution determined by the switching means forces the switching of the atrial electrode to the feedback electrode.
Patent JP-H09141479-A (JP)
Title: Xy table
Inventor: WATANABE HIDEHARU
IPC: B23K26/08
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To contrive so that the gap of the periphery of a spindle which becomes the rotary center of an adsorbing table, can be uniformly held without performing a severe dimensional control, and to simply and securely prevent a deviation in a position of the adsorbing table, caused by looseness near the rotation center. SOLUTION: The XY table is composed as follows; that is, a gap (gap between spindle 10a and shaft hole 9a) of the periphery of a spindle 10a becoming the rotary center of an adsorbing table 9, is filled with a gap maintenance agent 19 made by mixing grease with a lot of resin balls (resin spacer) 19a with a prescribed size. As these resin balls 19a, those whose diameters before filling are larger than a gap around a shaft, are used.
Patent JP-H08152597-A (JP)
Title: Driving circuit of display device
Inventor: KURODA MITSUHIRO
IPC: G09G3/36
Filed: 1994-11-30
Abstract: PURPOSE: To provide a driving circuit of display device which can facilitate a gradational level voltage generating circuit and easily modulates the gradational level voltage. CONSTITUTION: A gradational level signal generating circuit 80 generates a gradational level input voltage which varies linearly in voltage level with time. Further, a gradational clock generating circuit 70 generates a gradational clock having pulse intervals in nonlinear relation between gradational level and the gradational level voltage required for gradation display. A comparator 40 compares an inputted gradation data signal with gradation levels, that the gradational clock indicates, and decides the timing wherein the both match each other. A sample holding circuit 60 samples the voltage corresponding to the gradational level from the gradational level input voltage according to the decision result of the comparator 40.
Patent JP-H08163231-A (JP)
Title: Automatic answering telephone set
Inventor: YAMASHITA HIROTO
IPC: H04M1/65
Filed: 1994-11-30
Abstract: PURPOSE: To provide an automatic answering telephone set high in reliability for judging a silent state. CONSTITUTION: A control part 12 sets an initial reference level by a detection level control part 10 in response to the shift into a message recording mode, the initial reference level is compared with a signal level from a telephone line 1 at silent time by a silence detecting part 9, judges whether it is silent or not based on the compared result, and adjusts whether the reference level is made up or down by one rank based on the judged result. An appropriate reference level is obtained by repeating such adjustment of reference level and the comparison of signal levels based on the adjustment. Based on the appropriate reference level, whether it is silent or not during the execution of the message recording mode is judged.
Patent JP-H05136670-A (JP)
Title: Output buffer circuit
Inventor: YAMAUCHI HIROSHI
IPC: H03K17/687
Filed: 1991-11-13
Abstract: PURPOSE:To improve the switching speed while keeping a small current change rate by providing a current control circuit in parallel with a pre-buffer. CONSTITUTION:When an input signal rises from L to H, an output of pre-buffers PB11, PB14 falls down. AP-channel MOS transistor(TR) PT18 of a buffer B20 is turned on and an N-channel MOS transistor(TR) NT19 of the buffer B20 is turned off. An output side NT22 and NT21 of the PB11 are turned on. Thus, the falling speed of the output of the PB11 is assisted, a current change is made rapid and the PT of the B20 is going to be turned on rapidly. The NT21 is turned off at the latter half of the leading of the signal IN and the current change rate to the gate of the PT18 is decreased and the PT18 is transited to ON slowly. Since the PT23 is turned off at the latter half of the trailing of the signal IN, the current change rate to the gate of the NT19 is small and the NT19 is transited to ON slowly. Thus, the low noise and high speed switching is realized.
Patent JP-H01193263-A (JP)
Title: N-(1-thienylcycloalkyl) alkenylamines
Inventor: KENAA SHII RAISU
IPC: A61K31/38
Filed: 1988-11-24
Abstract: NEW MATERIAL: A compound of formula I (R 1  is hydride, alkyl, cycloalkyl, alkenyl, alkynyl, OH, amino, halo, cyano, mercapto or the like; R 2  is groups expressing R 1  mentioned above, oxo, thio or the like; R 3  and R 4  are each hydride, alkyl, alkenyl, alkynyl, cycloalkyl or the like, or forms heterocyclic ring by bonding each other; n is 3-8) and their salts.  
     EXAMPLE: 1-[1-(2-Thienyl)cyclohexyl]-1,2,5,6-tetrahydropyridine.  
     USE: Drugs for treatment and prevention of neuro-degenertive diseases.  
     PROCESS: Cyclohexan is reacted with 4-hydroxy piperidine or the like and then with 2-thienyl magnesium bromide to obtain the target compound. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03159357-A (JP)
Title: Remote transmission display system for money housed in public telephone set
Inventor: HASEGAWA YUJI
IPC: H04M17/00
Filed: 1989-11-17
Abstract: PURPOSE:To specify the amount of stolen money in a case when a money housing safe is robbed by reading out the estimate amount of thrown in money when a person makes access the safe, and displaying it by transmitting to another specific place. CONSTITUTION:A transmission side facility T installed at a public telephone set 5 side is equipped with a transmission/reception circuit 1, an automatic dial device 2, and an estimation circuit 3, and a reception side facility R arranged at a central office 7 side is provided with a personal computer system P. Then, the amount of the estimation amount housed in the money housing safe in the public telephone set is read out when the person makes access the safe, and it is transmitted from the public telephone 5 side via a public telephone line and is displayed at the reception facility R. Thereby, it is possible to specify the amount of stolen money even when the money housing safe in the public telephone set is robbed due to robbery, and to detect the report of a false amount by a clerk collecting the money housing safe.
Patent JP-H02143774-A (JP)
Title: Unmagnified image sensor
Inventor: OSADA TAKETO
IPC: H04N5/367
Filed: 1988-11-25
Abstract: PURPOSE:To obtain an unmagnification image sensor whose yield is improved by connecting plural photoelectric conversion elements as to one bit of an analog switch. CONSTITUTION:Plural, e.g., three sensors 1 correspond to one analog switch 2. For example, in the case of a resolution of 8 bit/mm (125mum per bit), a 3-bit sensor is provided per on bit. Since a plural-bit sensor 1 is connected to one bit of the analog switch 2, even if any defect (open or short-circuit) exists in an optional bit of the sensor 1, other bits are acted normally. Thus, an unmagnification image sensor whose yield is improved is obtained.
Patent JP-S63151638-A (JP)
Title: Production of glass valve for tube and ball
Inventor: ITO HIDENORI
IPC: H01J9/24
Filed: 1986-12-16
Abstract: PURPOSE:To prevent the occurrence of molding strain or the like, by forming a hollow ditch in a partition wall of a mold and forming a continuous wall into tubular form, when a glass valve for tube and ball having a curved discharge route and having the continuous wall between walls of the adjacent discharge route is molded under pressure. CONSTITUTION:A U-shaped molding face 3 and partition wall 4 dividing the molding faces 3 and 3 at a center part in one pair of molds 2 and 2 are provided and hollow ditches 10 and 10 are formed at the faces placed opposite to the partition wall 4 at the same time. Then a straight glass tube 1 having large diameter is heated and softened and pressed by one pair of molds 2 and 2 and each corresponding side wall of the glass tube 1 is pressed by the partition wall. Then an air under pressure is sent into the glass tube 1 in such a state and blow molding is carried out. Thus the aimed glass valve for tube and ball having the U-shaped discharge route 6 and the tubular and continuous wall 7 formed by the partition wall 4 and hollow ditch 10 between the walls of the adjacent discharge route 6 is obtained.
Patent JP-H06121575-A (JP)
Title: Abnormal state memory for motor
Inventor: HARA SHUJIRO
IPC: H02P29/00
Filed: 1992-10-08
Abstract: PURPOSE:To obtain a system for facilitating failure analysis of motor unit by providing means for storing information representative of abnormal state of motor which is detected by a driver and transmitted through a communication means to an encoder. CONSTITUTION:Upon occurrence of an abnormality during operation of a motor, a driver 1 interrupts power supply to the motor and transmits alarm information on a communication line 7 to an encoder 3. A CPU in the encoder 3 stores the abnormal state information in a nonvolatile memory 5. The information thus stored can be read out through the driver so long as it is connected with the driver. Even in case of a unit motor, the information can be read out by providing an appropriate device. Since information relevant to occurrence of abnormal state can be known later, failure analysis of unit motor is facilitated and correct information depending on the motor can be obtained.
Patent JP-H09188912-A (JP)
Title: Head protecting body for safety helmet
Inventor: SAIJO YOSHITERU
IPC: A42B3/12
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To effectively reduce both of the maximum acceleration and HIC(head injury criteria) in shock without particularly losing the rigidity of the whole part of a liner by forming specific protrusions on a shock-absorbing liner placed at the inside of an outer shell of a safety helmet. SOLUTION: One or more grooves 32, 33, 34 are formed at specified regions including at least the top of the head and substantially excluding front head part on the inner peripheral surface of a shock absorbing liner 15 for head, and plural protruding parts 35, 37, 39 at least partly surrounded with the grooves are formed at specified regions.
Patent JP-2000116518-A (JP)
Title: Jar and pot
Inventor: UWABE SHIGERU
IPC: A47J27/21
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To suppress the temperature of a semiconductor switch element from rising and to dispense the attachment of a heat radiator necessary for cooling by stopping the energization to the heat insulating heater in extending the boiling in a device provided with a main heater for boiling water in a pot into a hot water and a heat insulating heater for insulating the heat of the boiled water. SOLUTION: When a voltage is fed from an AC power supply 1, a control circuit 10 closes a relay 6 and turns on a main heater 2 and a semiconductor switch element 7 respectively based on the detection temperature of a thermistor 9 so as to energize a heat insulating heater 3 and boil the water in a pot. When detecting its boiling by the thermistor 9, it turns off the relay 6 and the semiconductor switch element 7 so as to stop the energization to the both heaters 2 and 3. After that, when a boiling extension action is selected by pushing a hot water boiling switch 11 in an operation display 8, it turns off the semiconductor switch element 7 by the detection of the boiling, stop the energization to the heat insulating heater 3, and extends the boiling for a prescribed time by single energization to the main heater 2.
Patent JP-S62188971-A (JP)
Inventor: EIMII ERU FUINKENOOA
IPC: G01N33/543
Filed: 1986-12-16
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-H0673277-A (JP)
Title: Flexible polyester film
Inventor: TOMITA HITOSHI
IPC: C08L67/02
Filed: 1992-10-09
Abstract: PURPOSE:To produce a polyester film excellent in impact resistance and flexibility and suitable for food packaging application, industrial part packaging application, etc. CONSTITUTION:This polyester film is formed from a polymer composition which consists of a polyester and a thermoplastic copolyester resin obtained by using terephthalic acid or its ester-forming derivative and a hydrogenated dimer acid or its ester-forming derivative as the acid components and 1,4- butanediol as the principal glycol component and having a relative viscosity of 1.8 to 3.2 and in which the hydrogenated dimer acid component accounts for 0.5-30mol% of all the acid components.
Patent JP-H01137855-A (JP)
Title: Transfer telephone set
Inventor: TAKEUCHI WATARU
IPC: H04M1/00
Filed: 1987-11-25
Abstract: PURPOSE:To call a called party even with the storage of only an abbreviated dial code at a visiting place by devising the set so as to reply automatically to an incoming call at transfer setting, thereby receiving and identifying an audible signal. CONSTITUTION:An automatic reply circuit 14 replies an incoming call automatically to an incoming line 2 and sends a reply signal to a caller side. An audible signal reception circuit 16 receives an audible signal receiving from the incoming line 2 and outputs a dial code in case of the reception of a pushbutton dial(PB) signal and a busy signal in case of the reception of a busy tone through identification respectively to a control circuit 17. A dial code registration circuit 18 has a respective registration area for a transfer destination dial code and a sent dial code corresponding to an abbreviated dial code respectively and registers the dial code in advance in a prescribed procedure. The dial automatic outgoing circuit 19 sends the received dial code to a transfer line 3 and the control circuit 17 uses PB signal information as an address to transfer the dial code read from the dial code registration circuit 18 to the dial automatic outgoing circuit 19 and to couple the incoming line 2 to the transfer line 3, thereby forming a speech path.
Patent JP-H05105976-A (JP)
Title: Production of iron-containing copper alloy
Inventor: MIYATO MOTOHISA
IPC: C22C1/02
Filed: 1991-10-16
Abstract: PURPOSE:To easily produce a Cu alloy ingot having uniform composition and high quality by using an Fe powder of specific grain size as an Fe source at the time of adding Fe to a Cu alloy and refining a Cu-Fe alloy. CONSTITUTION:At the time of adding Fe to molten metal of various Cu alloys and producing an ingot of an Fe-containing Cu alloy having the prescribed composition, granular Fe of 50mum-20mm grain size is used as the Fe source to be added to the molten Cu alloy. By this method, the ingot of the Fe- containing Cu alloy in which Fe is uniformly dissolved in the Cu alloy and which is free from Fe unentered into solid solution and has uniform composition can be produced with minimal thermal energy consumption.
Patent JP-H07152558-A (JP)
Title: Address generating device
Inventor: OHASHI HIDENORI
IPC: G06F9/34
Filed: 1993-11-29
Abstract: PURPOSE:To rewrite plural address values to be updated and included in a specific range independently of each other by using a short immediate instruction of a single word in conventional addition to a conventional immediate instruction of two words when the address of an address register is updated. CONSTITUTION:Unlike a conventional constitution, an address signal applied to an address register 7 from an instruction decoder 4 is divided into the higher and lower order address write signals. For example, a higher 8-bit part and a lower 8-bit part of the address value of the register 7 can be set independently of each other. Therefore the higher and lower address parts of the address value to be updated can be rewritten independently of each other. Thus the capacity of a program memory and the program executing time can be reduced compared with a conventional case where the address value is set by a 2-word instruction.
Patent JP-H0768188-A (JP)
Title: Grain sorting method in grain drying and processing plant
Inventor: KOBAYASHI SHIGEO
IPC: A01F25/00
Filed: 1993-11-29
Abstract: PURPOSE:To know the grain quality in the receiving stage and differentiate the grain in the succeeding drying and storage in a grain drying and processing plant. CONSTITUTION:Grain is received from the producer, dried, stored and then delivered by this grain drying and processing plant. The grain after a metering instrument 3 is sampled to analyze the composition by an analyzing means, the taste of the received grain is evaluated based on the data, and the grain is sorted into groups according to the evaluation, dried and separately stored in tanks 10.
Patent JP-H022810-A (JP)
Title: Filter winding unit
Inventor: YUURUGEN HOFUMAN
IPC: B01D29/11
Filed: 1988-11-28
Abstract: PURPOSE: To provide a wound filter unit by simple means, by jointly superposing filter bands and spacer bands on each other to form an endless band, enclosing a hollow core in the inner side of this band and spirally winding the band. CONSTITUTION: The filter bands 2 and the spacer bands 1, 3 are jointly superposed on each other and both ends are coupled to obtain the endless band B. The hollow core K having through-holes 7 for discharging fluid as a center is wound spirally with the band B1 . Another band B2 is wound around the filter element as a semi-finished product manufactured in such a manner. Similarly, the band B3 and up to the band Bn are wound around the same. The wound filter unit constituted in such a manner has end caps 4, 4<1> to be adapted to a casing enclosing the same and the one end cap 4<1> has an connection adapter 5.
Patent JP-H01138821-A (JP)
Title: Portable wireless transmitter
Inventor: OKUMURA KOICHI
IPC: G08B3/10
Filed: 1987-11-26
Abstract: PURPOSE:To prevent a rattling in the operating switch and to improve the operability and productivity by adopting the structure so that a thin plate tongue formed under a support shaft of a depressing switch is always deformed in a direction to part the operating section from a drive switch. CONSTITUTION:The operating part 41 is provided at the upper part of the support shaft 4a and the thin plate tongue 42 is formed at the lower part of the operation switch 4. A projection 42a provided to the tip of the tongue 42 is always in press contact onto the inner wall face of a main body A formed by incorporating front/rear covers 1, 2 and openings 11, 21 formed to the shoulder of the covers 1, 2 are closed by the operating part 41 to fix the switch 4 while the support shaft 4a is inserted to shaft holes 11a, 21a at the lower end of the openings 11, 21. Since the tongue 42 receives elastic deformation in this state and the frame ridge 41c of the operation part 41 is strongly in press contact onto the window ridge of the openings 11, 21 by the elastic force by the tongue 42, no rattling or gap is caused between the both. Thus, a proper sense of operation is obtained and the switch is operated smoothly.
Patent JP-H07154241-A (JP)
Title: Electronic circuit using programmable integrated circuit
Inventor: TANIGUCHI AKIRA
IPC: H03K19/173
Filed: 1993-11-29
Abstract: PURPOSE:To reduce the scale of the programmable integrated circuit provided with a desired function by revising the function of the programmable integrated circuit as required even in the operation. CONSTITUTION:The electronic circuit is provided with FPGA (1)1, (2)2 as a programmable integrated circuit being components of the circuit with circuit data defining the circuit function, ROMs (1)3, (2)4 storing circuit data defining the circuit function to specify plural operations of the FPGA1, 2, buffers (1)5, (2)6 storing tentatively data to be processed and after processing for the FPGA1, 2, and a control circuit 7 sequentially selecting the circuit data for each operation block as required with the circuit data specifying plural operations stored in the ROMs 3, 4 and supplying the selected data to the FPGA1, 2 and revising sequentially the function configuration to obtain a desired circuit function in the FPGA1, 2.
Patent JP-S62158555-A (JP)
Title: Continuous casting method
Inventor: OGIBAYASHI SHIGEAKI
IPC: B22D11/12
Filed: 1985-12-30
Abstract: PURPOSE:To reduce segregation and generation of cracks by performing rolling reduction under maintaining casting slab surface temp. to be not more than specified temp. in temp. range between temp. corresponding to the specified solidus ratio and temp. of fluid limit solidus ratio in a center part of casting slab. CONSTITUTION:The casting slab is formed by rolling reduction continuously at the ratio of 0.5-2.5mm/min in the temp. range from temp. corresponding to 0.3-0.1 for the solidus ratio in the center of the slab to temp. corresponding to the fluid limit solidus ratio in the center, that is, in the range of stage I-2, and also in this range, the casting slab is cooled under maintaining its surface temp. to be not more than 900 deg.C. In this way, the casting slab is improved the quality by reducing the segregation in the center part, and preventing the surface cracks from generating.