baber/WOPTO huggingface dataset:
Patent JP-2000284060-A (JP)
Title: Electronic detector
Inventor: OKAJIMA TOSHIHIRO
IPC: H01J37/244
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To simultaneously measure the intensity of incidence X rays and that of electrons being discharged from a sample and to obtain a detector for freely narrowing an incidence X-ray area to a sample surface, by providing the detector for detecting electrons and light on both surfaces and providing a hole for separating the detectors on both the surfaces and penetrating the center of the detectors. SOLUTION: In the detector, first and second front and rear detectors consisting of an electrode 2 for applying a voltage 6 to both ends of micro channel plates MCP1a and MCP1b and a collector 3 for collecting amplified electrons are separated by an insulator 4. A cylinder 11 for passing incidence X rays 8 is provided at a hole 5 at the center of the first and second electron detectors. When the incidence X rays pass through the cylinder 11, the incidence X rays 8 deviating from the diameter of the cylinder 11 are applied to the MCP1b in the incident direction to monitor intensity. The incidence X rays 8 through the cylinder 11 are applied to the surface of a sample 9. At this time, electrons 10 are released from the sample surface and enter the MCP1a at the sample side.  The incident electrons 10 are amplified by the MCP1a and are collected by the collector 3, and then the intensity is measured by an ammeter 7.
Patent JP-H02266452-A (JP)
Title: Device for accessing cpu bus in other system
Inventor: SAKAMOTO HISAHARU
IPC: G06F13/36
Filed: 1989-04-06
Abstract: PURPOSE:To make it possible to access all of memories and I/O devices connected to the other system by executing the output control of a three-state buffer for connecting a register to a CPU bus in the other system, the acquisition control of the CPU bus in the other system and the wait control of a CPU in the self-system. CONSTITUTION:An address and a command to be accessed are previously set in registers 1, 2 by an I/O write instruction outputted from the CPU in the self-system, and at the time of writing, write data also are previously set in a register 3. The acquisition of the CPU bus in the other system, address output, data I/O, command output, and wait control are executed by a timing generator 22. Consequently, all the memories and I/O devices to be connected to the CPU bus in the other system can be accessed.
Patent JP-S5516517-A (JP)
Title: Picture quantization system
Inventor: MIYATA MASACHIKA
IPC: H03K5/01
Filed: 1978-07-21
Abstract: PURPOSE: To improve the quality of a regenerated picture by varying a reference voltage for a relative comparison between a scan input signal and a comparison reference voltage at intervals longer than those of picture elements and different from a scanning-line period.  
     CONSTITUTION: Line 8 between the level of a scan output signal and reference voltage level (b) shows the brightness distribution at part A-A' crossing the horizontal picture scanning lines at right angles and brightness is high at the black part. When the level of the comparison reference voltage varies in the order of (1), (2) and (3) at every constant period (N-clock period), part (α) has a white level regardless of the reference voltage and part (β) has a black level signal only with the level shown by (1); and part (γ) has the black level at (1) and (2) and part (δ) has the black level all the time. A binary quantized signal expressed by the following level is (c). Therefore, the width of a scanning line is approximate 0.1mm, so that line density will be seen in light and shade. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07292368-A (JP)
Title: Entrained-bed coal gasification furnace
Inventor: SATO SUSUMU
IPC: C10J3/46
Filed: 1994-04-26
Abstract: PURPOSE:To provide an entrained-bed coal gasification furnace comprising a slag discharge port at the lower part of a furnace, constituted so as not to be clogged with slag. CONSTITUTION:A recycled gas auxiliary combustion chamber 13 equipped with a recycled gas burner 10 and a nozzle 12 for O2 for a recycled gas combustion.O2 enriched air is installed under a lower slag discharge port 8 of an entrained-bed coal gasification furnace for gasifying fine coal and generating a combustible gas. A formed gas in the coal gasification furnace is partially led to the recycled gas burner 10 by a recycled gas feed pipe 9. The auxiliary combustion chamber 13 is maintained at high temperature and molten slag 16 falling from the bottom part 7 of the furnace through the lower slag discharge port 8 is readily discharged.
Patent JP-H08285553-A (JP)
Title: Optical type angular change detector
Inventor: KADOI TAKAHARU
IPC: G01B11/26
Filed: 1995-04-13
Abstract: PURPOSE: To provide a detector which enables easier detection to determine whether two objects facing each other are inclined or not, containing no measuring error in each measurement. CONSTITUTION: A laser beam from a light emitting section 24 passes through a first polarization lens 20 fixed on a guide rail 12, then, reflected on a mirror 22 on the rear thereof and passes through a second polarization lens 28 fixed on a lift path wall 16 to be received by a photodetecting section 26. With the inclination of the guide rail 12, the direction of polarization deviates between the first polarization lens 20 and the second polarization lens 28, causing a change in the quantity of light received by the photodetecting section 26. An angle detecting section 36 rotates the second polarization lens 28 to maximize the quantity of light received and the angle of rotation at which the quantity of light received is maximized is detected. Thus, the inclination of the guide rail 12 is calculated based on the angle of rotation.
Patent JP-H02266747-A (JP)
Title: Communication equipment
Inventor: SUZUKI MASAJI
IPC: H04M11/00
Filed: 1989-04-07
Abstract: PURPOSE:To generate a call signal with an arbitrary frequency by providing a DC/DC converter, a means to perform the on/off control of the output voltage of the converter, and a means to switch the polarity of on-and off-controlled voltages. CONSTITUTION:A call signal generation circuit is provided with the DC/DC converter A, a polarity inversion part B, a ring top detection circuit 16, and a control circuit 17. The control circuit 17 and a gate 2 perform the on/off control of the output voltage of the DC/DC converter A, and the control circuit 17 and a phototransistor 9 perform the on/off control of the on-controlled voltages again. The control circuit 17 and photothyristors 10-13 of the polarity inversion part B switch the polarity of the on-and off-controlled voltages alternately. In such a manner, it is possible to easily change the frequency and the voltage of the call signal generated by the software processing of the control circuit 17.
Patent JP-H03286397-A (JP)
Title: Display device for automatic vending machine
Inventor: KONDO SATORU
IPC: G07F9/02
Filed: 1990-04-03
Abstract: PURPOSE:To vary the brightness of light illuminating a goods sample from the outside without exchanging a fluorescent lamp by providing a light control plate whose light transmission aperture area of a mounting plate is expanded/compressed based on a sliding position. CONSTITUTION:A rectangular light control plate 11 is equipped with a light transmission hole 11a with the same arrangement as that of the light transmission hole 6a of the mounting plate 6, a pair of long holes at both the left and light side, and a knob 11c protruding rearward via a slit 6c running in a horizontal direction provided at the vertical plate of the mounting plate 6 forming the rear wall 6b of a small room in which the fluorescent lamp 7A is arranged. The mounting plate 6 is equipped with a screw 12 with step to guide the sliding guidance of the light control plate 11 by engaging with an elongated hole 11b, and also, it is arranged fixedly at a prescribed position with a small screw 13. Therefore, the goods sample can be illuminated with the maximum brightness at a position where the light transmission hole of the light control plate coincides with the light transmission hole of the mounting plate, and the light is weakened sequentially by blocking the light transmission hole of the mounting plate as sliding the light control plate. In such a way, it is possible to illuminate the goods sample with arbitrary brightness.
Patent JP-S60232685-A (JP)
Inventor: NARUO NOBORU
IPC: H05B3/48
Filed: 1984-05-02
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-S6471019-A (JP)
Title: Manufacture of superconductive ceramics linear substance
Inventor: URANO AKIRA
IPC: C04B35/45
Filed: 1988-04-11
Abstract: PURPOSE:To obtain a linear substance of an excellent mechanical strength and flexibility as well as to make the process easier, by filling a superconductive ceramics material of a hard processing property in a glass tube, and processing it forming from the particle condition to a linear form directly. CONSTITUTION:After mixing the materials, a compression, a formation, a preliminary sintering, and a crushing processes are applied to obtain a ceramics powder of a desired composite oxides. The resultant ceramics powder obtained in such a way is filled in a glass tube 2, and the glass tube 2 filled with the ceramics powder 1 is arranged in a heating and melting device 4 which furnishes a heater 3 for melting the ceramics powder. The ceramics powder 1 and the glass tube 2 are heated by the heater 3 for melting the ceramics powder, and the ceramics powder 1 is melted and spun. The ceramics powder 1 can be molten at a temperature lower than that to melt the glass tube 2. By making the glass exercise a pulling force, and spinning through the aperture of the heating and melting device 4, a superconductive ceramics linear substance 8 in which the superconductive ceramics 6 is covered with the glass 7 can be obtained.
Patent JP-S5613878-A (JP)
Title: Magnetic picture recorder/reproducer
Inventor: TANAKA SHIGEO
IPC: G11B5/52
Filed: 1979-07-13
Abstract: PURPOSE:To reduce the crosstalk and obtain the reproduction output with a high level when the still picture is reproduced for the picture recorder reproducer of 2- head helical scanning type, by attaching the two video heads with a shift secured in their heights in the directions of their shafts. CONSTITUTION:Two video heads HA and HB are attached on the rotary circum- ference surface of the rotary cylinder with a space of 180 deg. secured between them. At the same time, attaching level difference D is given in the direction of the shaft between heads HA and HB. Also WA<WB is secured between track widths WA and WB of heads HA and HB each, along with TA>TB satisfied between recording track widths TA and TB of heads HA and HB respectively. Then width WB is selected as WB<=1.5XP-D/2 (P:logic traffic pitch), and difference D is set as D<=P/5.
Patent JP-H06298055-A (JP)
Title: Parking brake device for running vehicle
Inventor: KITAO YUICHI
IPC: B60T7/12
Filed: 1993-04-15
Abstract: PURPOSE:To lock a front wheel at engine stop, in a parking brake device for a running vehicle such as a tractor, by forming an engaging part on the piston of a hydraulic clutch, and also an engaged part to be engaged with the engaging part by pushing back the piston to a transmission shaft by a return spring. CONSTITUTION:A front wheel transmission system is branched from a rear wheel transmission system having a hydraulic clutch 3, and a transmission shaft 9 for regularly forming the interlocking relation to a front wheel is interposed in the hydraulic clutch 3. The hydraulic clutch 3 has a piston 60 which is pushed against a return spring 63 by the oil pressure supply to an oil chamber 47, and an engaging part 61 is formed on the transmission shaft 39 side. On the other hand, an engaged part 62 engaged with the gear part 61 by returning back the piston 60 by the return spring 63 is formed on the transmission shaft 39 side. When a rear wheel parking brake mechanism is operated, thus, the hydraulic clutch 3 is brought into the engaged state, and the rotation of the front wheel is also locked to ensure the parking.
Patent JP-S5314976-A (JP)
Title: Process for freezing, remelting and dewatering sludge
Inventor: MORIMOTO TAKAOKI
IPC: C02F11/20
Filed: 1976-07-26
Abstract: PURPOSE:To surely treating even a sludge having a high concentration in simple structure for evaporating water in the sludge with a reduced pressure and for freezing the sludge by a heat produced in this evaporation.
Patent JP-S5614367-A (JP)
Title: Check system of input data
Inventor: OOTSUKA TETSUO
IPC: G06F11/00
Filed: 1979-07-13
Abstract: PURPOSE: To facilitate set of check data and simplify a circuit constitution, by using the same check data to check input data dependent upon key operations and input data dependent upon an optical means.  
     CONSTITUTION: Optical character reader OCR12 is provided in the electronic register so that the salesman code, various merchandise codes, sale amount of money, and so on printed on the price tag and so on can be read optically and can be input to I/O port 11. Key input part 1 where various sale data are input by various key operations is connected to this port 11 to apply input data from input part 1 and OCR12 to input buffer B. Totaling memory 14 connected to port 11 is provided with a memory area, where various data are stored, and a table where check data to check input data from input part 1 and OCR12 is stored. Then, input data from input part 1 and OCR12 can be checked by check data read out from memory 14 under the control of CPU13. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02267864-A (JP)
Title: Storage battery electrode plate and its manufacture
Inventor: SHIMANO TADAKAZU
IPC: H01M4/74
Filed: 1989-04-07
Abstract: PURPOSE:To produce a large electrode plate in a relatively small equipment by forming one sheet of grid body in the direction of the width of a long size sheet. CONSTITUTION:A long size sheet 1 is drawn out from a roll 2 in order, delivered to an expanding process B, an expansion process is applied to the part other than both side edges 3 and 4 and the center 5, and expanding meshes 6 are formed. Then, the sheet 1 is delivered to a punching process C, and punched to form lugs 7 of the electrode plate at the side edge 3, feet 8 of the electrode plate at the side edge 4, and punching meshes 9 at the center 5. Then, the sheet 1 is delivered to a kneading/coating process D, an active substance 10 is spread in the meshes 6 and 9, and coating papers 11 are stuck on both sides. Furthermore, the sheet 1 is delivered to a cutting process E, where it is cut in the form of electrode plate 12, and then delivered to a drying process F.
Patent JP-S60240502-A (JP)
Inventor: ROBAATO ROOREN DOBUSON
IPC: C08K3/04
Filed: 1985-04-26
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-H04301051-A (JP)
Title: Fe-cr-ni-si shape memory alloy excellent in shape memory characteristic, corrosion resistance, and stress corrosion cracking resistance
Inventor: KADOYA YOSHIKUNI
IPC: C22C38/00
Filed: 1991-03-29
Abstract: PURPOSE:To obtain the alloy suitable for use in a nuclear power field, etc., by specifying the contents of Cr, Si, and Ni, respective total contents of austenite forming elements and ferrite forming elements, and the total content of Cr and Si, respectively. CONSTITUTION:This Fe-Cr-Ni-Si shape memory alloy has a composition which consists of, by weight, 16.0-21.0% Cr, 3.0-7.0% Si, 11.0-21.0% Ni, and the balance Fe and in which Ni>=[0.67(Cr+1.2Si)-3] and (Cr+Si)>=20 are satisfied. Moreover, 0.1-5.0% Mn, 0.1-1.0% Cu, 0.001-0.100% N, 0.1-3.0% Mo, and 0.1-3.0% W can be further incorporated into the above alloy.
Patent JP-2000283492-A (JP)
Title: Heat exchanging unit
Inventor: SHIRANE KOJI
IPC: F24F1/36
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain an easy-to-machine drain pan by a method wherein the drain pan for sectioning both of a machine room and a heat exchanger room, and the drain pan combines side edge plates for supporting a heat exchanger with a central plate for coupling both side edge plates thereby suppressing distortion or twisting. SOLUTION: A drain pan 6 for sectioning a machine room 2 and a heat exchanger room 5 comprises two valley type side edge plates 13 and one ridge type central plate 14. Lower surface of a heat exchanger 3 is secured in the recess 17 of each side edge plate 13 in the longitudinal direction. The central plate 14 projects to the side of the heat exchanger room 5 and a space is provided on the machine room 2 only at that part. When rain water intrudes through the gap of a fan 4, or the like, in the heat exchanger room 5, rain water dropping onto the protruding part 22 of the central plate 14 flows on the side edge plate 13 and stands in the recess 17 before being discharged from a drain outlet. It is also true when a heat exchanger unit 1 is operating as a cooler. Since the drain pan is constructed of three parts, it can be machined or assembled easily.
Patent JP-H08283998-A (JP)
Title: Scale reforming method of stainless steel wire, descaling method and descaling device
Inventor: NAKAHACHI YOSHIKAZU
IPC: C25F1/06
Filed: 1995-04-14
Abstract: PURPOSE: To abolish a salt treatment at the time of descaling a stainless steel wire. CONSTITUTION: This descaling device is constituted by installing an NST furnace 30, a cooling treatment vessel 35, a pre-pickling treatment vessel 4, an electrolytic treatment vessel 50, a post-pickling treatment vessel 60, a surface finishing treatment vessel 70, a passivation treatment vessel 80 and a neutralization fixing vessel 90 in a rolling line 10. The electrolytic treatment vessel 50 is filled with a 20& concn. soln. of Na2 SO4 in the state of heat insulating the soln. at 80 deg.C. The transporting rollers in this vessel are used as anodes and a cathode is installed thereunder.
Patent JP-H07295506-A (JP)
Title: Driving method for plasma display panel
Inventor: SANO YOSHIO
IPC: G09G3/28
Filed: 1994-04-27
Abstract: PURPOSE:To reduce the power consumption required to write data as to the AC type plasma display panel driving method. CONSTITUTION:Plural data pulses 4 are superposed on data base pulses 8 in identical-polarity relation and the data base pulses 8 are so set that a voltage difference in reference voltage between a column electrode and a scanning electrode is lower than the discharge start voltage between the column electrode and scanning electrode at the time, of write discharge. The data base pulses 8 have maximum pulse width is set within a period of one subordinate field when one field is divided into (n) (n: integer larger than 1) subordinate fields and information of one picture is written and displayed in each subordinate field, the period of the field includes a period wherein the data base pulses are stopped and a column electrode returns to the reference voltage, and this period includes at least one of a preliminary discharge pulse or preliminary discharge erasure pulse.
Patent JP-2000285013-A (JP)
Title: Interface device
Inventor: ASANO MASANARI
IPC: G11C7/00
Filed: 1999-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an interface device connected between a CPU and an SDRAM and capable of quickly reading out data from the SDRAM by control similar to that of the DRAM. SOLUTION: The interface device for controlling an access from the CPU 2 to the SDRAM 3 is provided with a storage means 12 for storing a read starting column address applied from the CPU 2 and a control means 11 for receiving a row address and a CAS signal from the CPU 2, supplying an ACT command for specifying the row address to the SDRAM 3, supplying a READ command for specifying and reading out the column address stored in the storage means 12 to the SDRAM 3, and supplying data read out from the SDRAM 3 to the CPU 2.
Patent JP-S5517402-A (JP)
Title: Nuclear magnetic resonance unit
Inventor: TAKAHIRA YOSHISUKE
IPC: G01N24/12
Filed: 1978-07-24
Abstract: PURPOSE: To enable the data measurement of good quality, by rejecting the mutual interference between frequencies, through the high frequency sweep frequency and the decouple shift frequency with synchronism.  
     CONSTITUTION: The unit provides the emission high frequency source 2 for the measurement system 12 swept in high frequency with the sweep voltage and the decoupling high frequency source 9 possible in frequency shift, and the high frequency source 9 mixes 24 the output of VCO6 and that of the reference oscillator 14, the mixed output is fed to VCO6 after being converted 8 into current, further, the changing part fR of the sweep voltage and the output of the oscillator 14 are mixed 25 and the output is produced by supplying the mixed output to the mixer 24 as the reference signal and sweeping the VCO6 with he sweep voltage. Further, the resonance signal obtained at the measuring system 12 is processed for the specified processing and recorded 22. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04299909-A (JP)
Title: Auto-down apparatus for full-automatic lifting apparatus of self-removable combine
Inventor: YOSHIMURA FUMIO
IPC: A01D69/00
Filed: 1991-03-28
Abstract: PURPOSE:To provide an apparatus for automatically lowering a reaping part of a self-removable combine by detecting unreaped crops in front of the combine without fail. CONSTITUTION:The objective full-automatic lifting apparatus 6 of a self- removable combine detects unreaped crops in front of the combine by a forward detection sensor 7, automatically lowers a reaping part 5 to a prescribed height and automatically lifts the reaping part after the completion of the reaping work without delay. In the above apparatus, the reaping part 5 is automatically lowered exclusively when a power steering lever 9 is operated for a prescribed time or longer after the automatic lifting or when a forward unreaped crop is detected after moving the combine backward by operating an HST lever 11.
Patent JP-H07290005-A (JP)
Title: Washer
Inventor: SHIMOMURA SUSUMU
IPC: B08B3/04
Filed: 1994-04-27
Abstract: PURPOSE:To perform a process from washing to drying in the same vessel by providing a rotary vessel for housing a material to be washed on a turntable installed in a washing vessel and arranging a hot air blowoff pipe communicated with a hot air inlet part when a cover body in the upper part of the washing tank is closed in the center of the turntable. CONSTITUTION:A turn table 10 rotated by a motor 4 through a belt 3 is housed in a washing vessel 1. A hot air blowoff pipe 11 having several lines of hot air jetting holes 16 on the side is fixed to the center of the turntable 10. A hot air inlet part 6 for feeding drying hot air is installed in the central part of a cover body 9 which is installed in the upper part of the washing vessel 1 and can be freely opened and closed, and the part 6 is communicated with the hot air blowoff pipe 11 when the cover body 9 is closed. In washing, after a material to be washed is put in a rotary vessel 2 such as a wire net and a detergent is charged to the washing vessel 1 by a pump, the turntable 10 is rotated. After finishing washing and draining, the rotary vessel 2 is rotated to remove the liquid. Then, hot air obtained by a heater is fed to the hot air inlet part 6 to perform drying.