baber/WOPTO huggingface dataset:
Patent JP-H06102678-A (JP)
Title: Electrophotograph-image forming member having laminated layer
Inventor: KASARIIN EMU KAAMAIKERU
IPC: G03G5/00
Filed: 1993-06-29
Abstract: PURPOSE: To coat a the surface of a base with a charge transfer layer without cracking of a vacuum adhered charge generating layer by coating the base with the transfer layer and laminating the charge transfer layer and the base on at least one layer of an electrophotographic image forming member. CONSTITUTION: The surface of the base 2 is coated with the charge transfer layer 7. The charge transfer layer 7 and the base 2 are laminated on the electrophotographic image forming member layer. The electrophotographic image forming member includes the preformed charge transfer layer 7 laminated on the charge generating layer 6 of the electrophotographic forming member. The image forming member is provided with an anticurling layer 1, the supporting base body 2, a conductive grounding surface 3, a charge blocking layer 4, an adhesive layer 5, the charge generating layer 6, the charge transfer layer 7, an overcoating layer 8 and a conductive ground strip 9. The charge transfer layer 7 not only transfers holes and electrons but protects the charge generating layer 6 against wear and chemical erosion as well, thereby prolonging the operating durability of the image forming member.
Patent JP-S57106432-A (JP)
Title: Bended edge working equipment for metallic sheet
Inventor: SAKURAI KIYOSHI
IPC: B21D19/02
Filed: 1980-12-22
Abstract: PURPOSE: To efficiently manufacture clam shape bended edge, etc., of copper roofings, by fitting two sets of templates, in which a curve of edge bending work is formed and which are vent tight and inserted between two pieces of supporting plates, to a base plate, and by bending the marginal section of the templates in changing the angle of the supporting plate.  
     CONSTITUTION: Templates 3 and 4 prepared by combining 5W12 folded pieces and whose marginal section is formed to have a curve of bended edge shape are put between supporting plates 1 and 2 having a rigidity and tightened with tightening tools 5 and 6. Then, they are placed on a base 10 and fixed with clicks 19 and 20, and then, an end part 23 extruded from the templates 3 and 4 is pressed with a rod 32 until a prescribed shape is obtained. Thereafter, the supporting plates 1 and 2 are supported with different angles by successively using clicks 17 and 18, 15 and 16, and 13 and 14, and a desired curved surface is formed throughout the end part by using the rod 32 in the same way. In this way, a metallic sheet with bended edge to be used for roofing as clam shape bended edge is manufactured without skillful works. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6075447-A (JP)
Title: Production of carbonic acid ester
Inventor: MIYAMORI HIROSHI
IPC: B01J31/26
Filed: 1983-09-30
Abstract: PURPOSE:To obtain safely and economically the titled compound useful as an intermediate for producing agricultural chemicals, medicines, polycarbonates, etc., by reacting an alcohol with carbon monoxide and oxygen as raw materials in the presence of a specific catalyst. CONSTITUTION:An alcohol is reacted with carbon monoxide and oxygen in the presence of a catalyst constituted of (A) palladium metal or a compound thereof, (B) a heteropolyacid and (C) at least one nitrogen compound selected from nitric acid, a nitrous acid ester and nitrogen oxide at 30-200 deg.C, preferably 40- 150 deg.C to afford the aimed compound. In the above-mentioned reaction, an inert organic solvent may be used to prevent side reactions and improve the selectivity. Preferably, the components in the above-mentioned catalyst components are used in the following amounts; 0.01-2mg atoms, based on 100ml reaction solution, component (A), 1X10<-4>-1X10<-2>mol/l component (B) and 2-500mol, based on 1g atom palladium, component (C).
Patent JP-H0935687-A (JP)
Title: Compact fluorescent lamp
Inventor: OKITA KOJI
IPC: H01J61/32
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a compact fluorescent lamp capable of enhancing strength against outside force in simple structure by connecting a plurality of discharge tubes which are parallel and adjacent with a connecting tube, and enhancing the whole structural strength. SOLUTION: A discharge container comprising six or more discharge tubes 1a-1e made of straight tube glass, which are parallel and adjacent in order is fixed to a socket 3 to obtain a compact fluorescent lamp. The adjacent discharge tubs 1a, 1b are connected with connecting tubes 2a, 2b forming a discharge path. The connecting tube is formed in such a way that part of side wall of the individual discharge tube is heated and softened, the softened part is expanded and broken outward by the inner pressure of pressure applying gas, and the opening part is directly melt-bonded. A buffer material for example is arranged between the discharge tubes to enhance structural strength. The buffer material is formed, for example, by fixing reinforcing glass tubes 5a-5c to between the discharge tubes with an adhesive.
Patent JP-H0347583-A (JP)
Title: Fluid treatment apparatus
Inventor: DEGUCHI KAZU
IPC: C02F1/48
Filed: 1989-07-17
Abstract: PURPOSE:To reduce power consumption by reducing the supply quantity of an exciting current to a magnetic field generating means by applying the constant magnetic field due to a permanent magnet to a generated magnetic field as bias. CONSTITUTION:Magnetic fields are generated in a fluid passing space by magnetic field generating means L1, L2. Next, an exciting current is supplied to the magnetic field generating means L1, L2 by a current supply means 2 and a constant magnetic field is applied to the generated magnetic fields as a bias by permanent magnets Mg1, Mg2. The electromotive force generated in a passing fluid by the generated magnetic fields to which the constant magnetic field is applied is detected by an electromotive force detection means 3 and compared with a reference value Va set in a variable manner by a comparator 4 and, corresponding to the comparing result, the exciting current to the magnetic field generating means L1, L2 is controlled.
Patent JP-S5890435-A (JP)
Title: Manufacture of operating rod for brake booster and device for it
Inventor: SHICHIROUMARU KIYOSHI
IPC: B21H1/00
Filed: 1981-11-13
Abstract: PURPOSE:To enhance the quality and effectiveness in manufacture of operating rods for brake booster as well as suppress the costs by making them from long size rods and performing all processes by the use of dies. CONSTITUTION:A round rod cut in a certain length, material A, is processed with a die 10 to be given a form of thin shaft 18, and then dies 22, 23 make processing at the thin shaft 26 and chamfered part 31 as well as form a flanged part 20, and finally an upper 32 and a lower 33 die form a projection at the end of the thin shaft 13(18) of the material A, and upon forming preliminarily a spherical part 36(37) with a preliminary punch 35, a genuine spherical part 39(40) using a finish punch 38. Thereafter total finishing is made by a conventional method. Thus an operating rod 19 for brake booster is obtained.
Patent JP-H05131011-A (JP)
Title: Extra-high speed ultrasonic wave high tempera -ture medical treatment device
Inventor: JIYATSUKU DORI
IPC: A61B17/00
Filed: 1991-07-23
Abstract: PURPOSE: To bring about an ultrasonic speed temperature rise to greatly reduce the influence of thermal diffusion so as to enable a target area to be destroyed within a time on the order of one second by increasing the peak power of an ultrasonic wave used to 10 to 100 times according to the depth of the target area and respiration power. CONSTITUTION: An ultrasonic arc with a frequency of 0.5-10MHz and a peak power of several hundred to 10kw is focused for use. A parameter determining the total convergence and power of a treatment beam at a focal point is determined so that a target can be greatly destroyed while a temperature rise is rectilinear, irrespective of the depth and nature of tissue. The frequency, the diameter of the emitting surface of the device, and the diameter of the frequency are determined according to the nature and depth of the target so that the total treatment beam convergence is maximized, and the power is determined as to the selected frequency and diameter so that the target is destroyed by exposing it to moisture in the vicinity of 58 deg.C for 0.5 to 3 seconds.
Patent JP-S6074820-A (JP)
Title: Analog/digital converter
Inventor: ISHIBE MANABU
IPC: H03M1/54
Filed: 1983-09-30
Abstract: PURPOSE:To avoid the effect of a big overshoot if produced to the output of an integration circuit by using a logical circuit which masks the output of a comparator for a fixed microperiod from a time point when a current switch is changed over. CONSTITUTION:A logical circuit 20 is provided between a comparator 14 and a control circuit 15. The circuit 20 masks the output of the comparator 14 through an AND gate 25 when the output Q of the final stage is set at a low level after a counter 24 is cleared by the output of a comparator 12 before the output voltage of an integration circuit 3 reaches the level of the reference voltage 13. When the output of the circuit 3 reaches the level of the voltage 13, the output of the comprator 12 is inverted with the output Q reset to a high level at the final stage of the counter 24. Then the mask is released for the output of the comparator 14. As a result, the pulse generated by an overshoot of the circuit 3 generated at the output of the comparator 14 does not appear at the output of the gate 25. This avoids a malfunction that decides erroneously that the integration is through with the circuit 15.
Patent JP-S5970733-A (JP)
Title: Reducing method of oxide of silicon or aluminum
Inventor: ONOZAWA MASAO
IPC: C01B33/025
Filed: 1982-10-18
Abstract: PURPOSE:To produce an alloy contg. Si or Al in a high concn. by thermal carbon reduction by mixing the briquettes produced by disintegrating and mixing ore contg. silica and/or alumina and carbonaceous raw material with iron, copper, etc., and further coating the outside layer thereof with the carbonaceous raw material then subjecting the bruquettes to a reduction treatment using a shaft furnace. CONSTITUTION:Mixed coal and silica which are disintegrated respectively to <=100 meshes are mixed, and an asphalt emulsion is added to the mixture with kneading in the case of reducing, for example, Si oxide, for example silica. The kneaded mixture is molded to tablets with the tin lump of a prescribed grain size as a core, whereafter the tablets are heated to dry in the air current contg. low O2. Such raw material tablets are chrged into a shaft furnace, whereafter pure O2 is supplied to the furnace from the bottom thereof and the tablets are reduced to form tin contg., for example, 9.4% Si, 0.24% Fe, 0.25% Al. The tin alloy is slowly cooled in a lined ladle, and the deposited Si is passed through a refractory filter whereby the Si is separated and recovered.
Patent JP-H0930030-A (JP)
Title: Recording apparatus
Inventor: KITAMURA TETSUYA
IPC: B41J2/385
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive recording apparatus achieving high density recording at a high speed. SOLUTION: Almost saw teeth 31 are gradually formed to the surface of a toner support roller 11 from the upstream side of a toner feed direction and have a cut-in shape on the downstream side of the toner feed direction. By the friction force with the aperture electrode 1 received by the toner of the upper bed part of the toner supported on the toner support roller 11 and the physical hitching force with the almost saw teeth 31 received by the lower bed part of the toner, the bed of the toner 14 receives opposite forces in the upper and lower bed parts at the contact part of the aperture electrode 1 and the toner support roller 11 to move through the contact part with the aperture electrode 1.  As a result, the doner 14 is released from the mirror image force or adhesion force to the toner support roller 11 and a large quantity of the toner 14 passes through the aperture parts of the aperture electrode by a small control electric field.
Patent JP-S57108180-A (JP)
Title: Friction material
Inventor: TANABE YUTAKA
IPC: C09K3/14
Filed: 1980-12-25
Abstract: PURPOSE:A friction material with excellent frictional characteristics, wear resistance and mechanical strength at a high temp. useful for a brake lining, etc., which is prepd. by the incorporation of a pulp-like material with excellent chemical resistance obtd. from an arom. polyamide having a specified structural unit. CONSTITUTION:A friction material compounded with a pulp-like material comprising a polymer selected from an arom. polyetheramide[such as one obtd. by the reaction of at least one compd. from compounds of formulaI(wherein A and B are -COX where X is halogen, -NH2, -NH2HX, etc.), formula II (wherein A and B are as described above) and formula III (wherein A and B are as above described; Ar is an arom. carbon ring residue in which the bonding chains extend uniaxially or in parallel) such that the total mol number of the -COX group is equal to that of the -NH2 and -NH2HX groups, and 7.5mol% or more compd. of formulaIis contained], an arom. polysulfideamide, arom. polyamineamide, etc. The friction material is excellent in chemical resistance, wear characteristics at a high temp. and wear resistance, and suitable for use in a brake  lining of an automobile, power transmossion mechanism for a variety of power  systems.
Patent JP-S6075991-A (JP)
Inventor: NAKABAYASHI TAKAO
IPC: G07F13/06
Filed: 1983-09-30
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-S5993268-A (JP)
Inventor: HENRII TEI SHIIBUAAZU
IPC: B25B13/14
Filed: 1983-09-30
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-H1027857-A (JP)
Title: Non-volatile semiconductor memory device and manufacture thereof
Inventor: YAMAGISHI MACHIO
IPC: H01L21/8247
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To improve a floating gate-type non-volatile semiconductor memory device in charge holding properties and evenness above a semiconductor substrate. SOLUTION: A flattening stopper layer 13 is formed by patterning each on the centers of element isolating films 12 which are formed on the surface of a substrate protruding upwards, a first insulating film 14 is formed on the active region 11a of a semiconductor substrate 11, and a floating gate forming layer 15 is formed so as to be filled in between the element isolating films 12. The surface of the floating gate forming layer 15 is flattened till the flattening stopper layer 13 is exposed. A second insulating film 16 and a control gate forming layer 17 are successively formed above the semiconductor substrate 11, and a floating gate 15a and a control gate 17a are formed by patterning carried out in the lengthwise direction of a gate. Impurities are introduced for the formation of a source and a drain, and thus a non-volatile semiconductor memory device 1 can be obtained.
Patent JP-H0738610-A (JP)
Title: Packet transmission system
Inventor: TATSUNO HIDEO
IPC: H04L47/265
Filed: 1993-07-23
Abstract: PURPOSE:To avoid congestion in a transmission line by allowing each receiver of a couple of communication nodes to use a multiplexer means so as to send signals of plural transmission lines to one output transmission line and selecting only the sender side transmission lines when congestion takes place in the transmission lines thereby switching the transmission line instantaneously. CONSTITUTION:N-sets of transmission lines 24-26 between a transmitter 10 and a receiver 11 are connected to one output transmission line 2 confluently with the receiver 11 to obtain an output path. The same configuration is adopted for both vertical directions. The transmitter 10 or 12 sends a monitor packet periodically to the transmission lines 24-26 and outputs a path switching command signal when a detection rate of a congestion signal detected by a detection circuit 30 of the receiver 11 or 13 reaches a predetermined rate or over. Furthermore, relay nodes 14-19 insert a signal to a packet in the opposite direction to inform it to the transmitters 10, 12 when the detection circuit 32 detects congestion. Then the transmission line in the reverse direction opposite to the path not in congestion is selected. Thus, the outputs are converged to one and the transmission line is selected by the input side only to select the line instantaneously.
Patent JP-H1117427-A (JP)
Title: Antenna for radio equipment, and radio equipment
Inventor: OSHIYAMA TADASHI
IPC: H01Q1/24
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide an antenna for radio equipment with stable antenna characteristics in a pull-out state. SOLUTION: Conductive tongue pieces 16c are projected from two parts at the axial direction tip of a first antenna element 16 provided projectingly outwards from the case body of this radio equipment. In the pull-out state of a second antenna element 22 freely movable in an axial direction, the two conductive tongue pieces 16c are conductively connected to the base end of the second antenna element 22 and mutually short-circuited.
Patent JP-H0286069-A (JP)
Title: Fuel cell power generating device
Inventor: HARASHIMA KOICHI
IPC: H01M8/04
Filed: 1988-07-22
Abstract: PURPOSE:To generate an output in response to the quick increase of a load by providing the second reaction gas feeding system constituted of a hydrogen gas tank, an air tank, and pressure regulators and control valves connected to these tanks respectively. CONSTITUTION:The second reaction gas feeding system 500 detects the pressure of the reaction gas, the pressure difference in a manifold between the reaction gas inlet side end the outlet side, and the concentration on the outlet side with detectors 40a and 40b provided on the reaction gas manifold of a fuel cell 200. When the load of the cell 200 is quickly increased to show an abnormality, a load quick rise command is quickly issued to open control valves 34 and 35, and the reaction gas is fed to the cell 200 with no time delay. The reaction gas is continuously fed to the cell 200 temporarily until the reformed fuel gas generated by the first reaction gas feeding system 100 and the air from an air blower 300 are gradually increased to the preset values by the load rise command. The quick rise of the load can be thereby followed.
Patent JP-S6161977-A (JP)
Title: Electrification control device of glow plug
Inventor: NARUSE NOBUYUKI
IPC: F02P19/02
Filed: 1984-08-31
Abstract: PURPOSE:To prevent wasteful power consumption, by providing a voltage applying circuit which applies voltage to a glow plug detector terminal while an electrification control timer setting an electrification time to a glow plug in accordance with its voltage operates. CONSTITUTION:If a key switch is turned on, a control device, charging a capacitor C1 for determining the time constant of a delay switching circuit 51 in an electrification control timer 5, compares charge voltage V1 of the capacitor C1 with the reference voltage V2 in a comparator Cp. The comparator Cp, generating an output of high level while the capacitor C1 is charged, in this way turns on a transistor Tr to urge a relay 1, starting a glow plug G to be electrified. And the output of an amplifier AMP is applied only for a timer operating time of the delay switching circuit 51 to a glow plug detector terminal A through a detector terminal voltage applying circuit 53. In this way, the control device operates so as to enable the capacitor C1 to be charged even when glow plug voltage is not input to the terminal A due to a trouble or the like.
Patent JP-H064635-A (JP)
Title: Still picture reproducing device
Inventor: KAWASAKI SHINICHI
IPC: G06T1/20
Filed: 1992-06-17
Abstract: PURPOSE:To simultaneously and smoothly execute the transfer of image data and the switching control of a display screen in a still picture reproducing device. CONSTITUTION:The still picture reproducing device is provided with a control host processor 2, first and second picture processing processors 20. 21 and a control extension coprocessor 8. The respective processors are made independent of each other so that the first picture processing processor controls a screen switching key signal memory 9 and a screen refreshing address counters 10 and 11, the second picture processing processor 21 transfers and controls input picture data from an I/O controller and the picture extension coprocessor 8 extends, and transfers and controls input compression picture data from the I/O controller 3. A screen address and the address of the picture extension coprocessor, and data of the second picture processing processor 21 and the picture extension coprocessor are respectively switched so as to enable plural picture memories 4 to 6 to access.
Patent JP-S6430920-A (JP)
Title: Bearing device for electric rotary machine
Inventor: KOMORI KENSUKE
IPC: F16C32/04
Filed: 1987-07-24
Abstract: PURPOSE:To obtain self-regulation utilizing magnetic repulsive force by providing a superconductive material in a fixed side and an excitation coil in a rotor side and conducting an electric current in the excitation coil, before the superconductive material is placed in a superconducting condition, obtaining the superconducting condition thereafter reversing the excitation current. CONSTITUTION:A superconductive material 1 is arranged in a fixed side being contained in a storage tank 2, and an excitation coil 4 is arranged in a rotary part in a position opposed to the superconducting material 1 and fixed to a rotary side support 5. Here in the superconducting condition of the superconductive material 1 with a rotor in stopping, exciting the excitation coil 4 by DC power thereafter placing the superconductive material 1 in the superconducting condition, after the superconducting material 1 is placed in the superconducting condition, an electric current in the excitation coil 4 is reversed in its direction. In this way, the superconducting material 1 allows an electric current to flow, and its magnetic flux causes magnetic repulsive force to be generated between the rotor and a fixed part. Accordingly, a bearing device with self-regulation can be obtained.
Patent JP-S5884591-A (JP)
Title: Main trunk connecting system
Inventor: TAGUCHI HIROSHI
IPC: H04Q3/62
Filed: 1981-11-16
Abstract: PURPOSE:To prevent ineffective operation, with a PB extension connected to a DP main trunk which foresees that the special service specific to the PB main trunk can not be used. CONSTITUTION:When a PB extension EXT makes a call and if the catching of a vacant PB main trunk COT1 is unsuccessful, a central controller CC tries to select a DP main trunk COT2. If the catching of the COT2 is successful, a PB sender RST relay T is operated via a relay driver RC and returns a special signaltone SPT to the EXT via a relay A. The EXT knows that the call connection is done to a DP main trunk CL2 through the detection of a special signal tone returned for a prescribed time and gives up the use of special service specific to the PM trunk CL1. Further, the selection number of PB signal format transmitted from the EXT is processed at the RST, converted into a dial pulse form and transmitted to the main trunk CL2.