baber/WOPTO huggingface dataset:
Patent JP-S63180034-A (JP)
Title: Range hood
Inventor: HAGIWARA TADASHI
IPC: F24F7/06
Filed: 1987-01-20
Abstract: PURPOSE:To improve the accommodating ability without lowering the soot collecting effect of the range by forming the main body of the range hood having a hollow inverted L-shape by a horizontal side frame member and a vertical side frame member and providing a blower and an accommodating part within the vertical side frame member. CONSTITUTION:A main body 1 having a hollow inner part and a substantially inverted L-shape is formed by a horizontal side frame member 2 and a vertical side frame member 3. In the inner part of the main body 1, a blower 4 is provided so that its suction port 5 is directed toward the inner part of the vertical frame member 3, and on the lower surface of the horizontal side frame member 2, a main body suction port 8 disposed with a filter 7 is provided. Uprising soots are sucked up straight to the suction port 5 of the blower 4 and hence they do not flow into the inner part of the vertical side frame member 3. Accordingly, an accommodating shelf 6 can be provided on both sides of the blower 4. Consequently, the accommodating ability can be improved without disturbing the soot collecting effect of the range hood 1.
Patent JP-H05207717-A (JP)
Title: Brushless motor
Inventor: MATSUO SHOEI
IPC: H02K29/00
Filed: 1992-01-24
Abstract: PURPOSE:To reduce the thickness and improve the insulating characteristic of a brushless motor used for various kinds of electronic equipment. CONSTITUTION:Since the soldered section 10 of the front end of a winding to electronic components 9 is brought to the rear surface side of the housing 2 of a printed board 8 and the projecting sections of the components 9 and soldered section 10 are put in the hole section 12 of the housing 2, the clearance between a rotating shaft 1 integrated with a hub and board 8 can be reduced and a brushless motor which has a thin thickness and excellent insulating characteristic can be obtained.
Patent JP-H04247218-A (JP)
Title: Method for treating exhaust gas and device therefor
Inventor: SAKUKAWA TAKASHI
IPC: F23J15/00
Filed: 1991-01-31
Abstract: PURPOSE:To effectively decompose and remove remaining NOx by passing an exhaust gas in a sprayed atmosphere of a hydrogen azide soln. to reduce and remove the NOx, then passing the exhaust gas in a discharge plasma atmosphere at the time of removing the NOx from the exhaust gas. CONSTITUTION:This device consists of a wet process denitrificationtreating section 1 and a plasma denitrification treating section 2. The wet process denitrification-treating section 1 is constituted by providing a spraying nozzle 8, to which a soln. mixture composed of sodium azide and hydrochloric acid in a tank 6 is fed by a pump 7, in a wet process denitrification--treating container 3 connected with exhaust gas flow pipes 4, 5 and reduces and removes the NOx by passing the exhaust gas into the sprayed atmosphere of the hydrogen azide soln. The plasma denitrification-treating section 2 is constituted by providing a cylindrical electrode 11 and a needle electrode 12 in a plasma denitrification treating container 9 connected to exhaust gas flow pipes 5, 10 and decomposes and removes the NOx remaining in the exhaust gas by passing the exhaust gas in the discharge plasma atmosphere.
Patent JP-S63179662-A (JP)
Title: Size unifying device in digital copying machine
Inventor: SATO MITSURU
IPC: G03G15/36
Filed: 1987-01-20
Abstract: PURPOSE:To optionally select a unified size and to copy the original of any system as the unified size by editing picture information by a software to eliminate the hardware for adjustment of an optical system. CONSTITUTION:The unified size when a size setting means 1 copies the original of AXB dots is set to N-dotXL-line. Then a transfer control means 6 uses set sizes A, N, B, L stored in a size storage means 2 and its data and an arithmetic means 7 applies address designation to picture information storage means 4 based on the result of comparison by the size comparison means, an arithmetic means 7 applies arithmetic processing (reduction or centering) to transfer editing picture information to an editing picture information storage means 5. Thus, the stored picture information is read sequentially from the instruction signal of the operating instruction means 8 and read sequentially to be stored in a storage means and printed out. Thus, the hardware for the magnification adjustment is not required and any size original is unified into the unified size and copied.
Patent JP-H07218099-A (JP)
Title: Drip sheet for constant-temperature and constant-moisture machine
Inventor: FUJII AKANE
IPC: F25D21/14
Filed: 1994-02-02
Abstract: PURPOSE:To provide a sheet to be used as a drip tray for a constant- temperature and constant-moisture machine in which condensation liquid water is effectively discharged out. CONSTITUTION:This sheet is covered on a surface of a metal plate material having many pores with a water repellent coating. A size of the pore is preferably 100-900mum. The sheet can be used as a drip tray 14 formed with drain grooves 15 extended in one direction. Thus, moisture evaporated in a machine is raised via the pores, and discharged as condensation liquid water. The water is not dropped in the machine through the pores due to the coating.
Patent JP-S59139996-A (JP)
Title: Controlling means for concentration of sludge inside aeration tank in sewage disposal process
Inventor: TSUTSUI KAZUO
IPC: C02F3/12
Filed: 1983-01-28
Abstract: PURPOSE:To stably maintain the concentration of sludge even in aeration tanks other than a representative one constant, by detecting the inflow amount of crude sewage flowing into the aeration tanks and the concentration of sludge in the aeration tanks from the representative tank only, controlling the opening ratio of a gate for each aeration tank in response to the detected values, and controlling the flow amount of sludge to be returned to each tank on the basis of data on the deviation in said opening ratio. CONSTITUTION:In a representative tank (-A) among aeration tanks 1, MLSS (mixed liquor suspended solid) is measured by a sludge densitometer 3. MLSS, obtd. by comparing the opening ratio Vo-A of an inflow gate 5-A in a necessary aeration tank with controlling data, is controlled constant to correct the deviation DELTAMLSS between the measured value and an objective one. In other aeration tanks (-B, -C), gates 5 are controlled in response to the obtd. opening ratio Vo-A, but the difference in an inflow amount at the same gate position caused by the arrangement of each tank, etc. is also obtained by actual measurement and stored as data. The amount of sludge to be returned is controlled by comparing it with said data, to control MLSS constant.
Patent JP-S55103640-A (JP)
Title: Access system of register file
Inventor: NISHIBE SHINJI
IPC: G06F9/30
Filed: 1979-02-02
Abstract: PURPOSE: To enhance the use efficiency of a register file and shorten the access time considerably.  
     CONSTITUTION: The read address of register file 101 is determined in the machine cycle before the read cycle and is given to address register (RFAR) 105, and this RFAR 105 designates the address of register file 101 directly. By this operation, high-speed access of register file 101 is secured. Then, in case that data set has not been completed yet at the reading time of a memory operand buffer, a wait signal is generated, and clock controlling flip flop output (CKCTL) is not inverted, and during this period, output is inhibited to extend the machine cycle. Then, the read address stored in saving address register 106 is held in RFAR 105. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58129224-A (JP)
Title: Printing apparatus of electronic balance
Inventor: MICHIBAYASHI YASUO
IPC: G01G23/42
Filed: 1982-01-26
Abstract: PURPOSE:To decrease the number of wirings and parts and to imporve the operability, by setting each data of a date and code by a combination switch using in common and printing each data of the date, cord and weight by one key. CONSTITUTION:Weight data D3 and a confirmation signal Sa during weighing, are outputted from a weighing part A and date data D1 and code data D2, are  set by a digital switch 2 and a printing command signal Sb is outputted by a  printing key 3. A printing machine 1 is provided with registers 11-14 corresponding to each data of the date, code, weight and subtotal and a printing control means 15. And, the data D1 is supplied to the machine 1 by a date printing  means 4 when the key 3 is switched on and the signal Sa is not outputted and  the data D2 is supplied to the machine 1 by a code printing means 5 when the  key 3 is switched on and the signal Sa is outputted and moreover, the weight  data D3 is supplied to the machine 1 by a weight date printing means 6 when a  weight printing key 9 is switched on. Thus, the printing is carried out.
Patent JP-H01187723-A (JP)
Title: Fuse with cut state displaying function
Inventor: OMOMO SHIGEJI
IPC: H01H85/46
Filed: 1988-01-21
Abstract: PURPOSE:To enable cut conditions of a fuse easily by providing a display lamp lighting with a current flowing through the terminal on a power supply when a fuse is fused and cut. CONSTITUTION:When a fuse metal 4 is fused and cut by an over current, a contact member 5 is pulled back on one side to be in contact with an electrode 8. The contact member 5 connected to a power supply through a lead wire 7 is thus connected to a display lamp 9 through the electrode 8, and a circuit is formed between a ground and the same, and then a display lamp 9 is put ON. It is therefore possible to check the cut state of the fuse easily just by checking ON state of the display lamp 9.
Patent JP-H11206686-A (JP)
Title: Dish washing-drying machine
Inventor: YOKOTA SADAAKI
IPC: A47L15/42
Filed: 1998-01-23
Abstract: PROBLEM TO BE SOLVED: To surely prevent water from leaking out from the connected part of a nozzle, and at the same time, improve the workability at the time of cleaning by making the nozzle easily detachable. SOLUTION: In a casing 2 having a lid body 10, a washing tank 3 which houses dishes, nozzles 4A, (4B), (4) which jet washing water and rinsing water to the washing tank 3 while turning, a pump 5 which circulates and feeds the washing water and the rinsing water to the nozzle 4, and a heating heater 6 which heats the water are arranged, and this dish washing-drying machine 1 washes, rinses and dries dishes, and for such a dish washing-drying machine 1, the nozzle 4 is equipped with a nozzle main body 24 wherein a jetting port 30 to jet water is disposed at an upper part, and at the same time, a through hole 33 for attaching is formed at a lower part, and a nozzle receiver 25 wherein a flange part 25 which is arranged in the nozzle main body 24 is disposed at an upper part, and at the same time, a lower part of which is fixed to the washing tank 3,  and on the peripheral edge of the through hole 33 of the nozzle main body 24, a seal part with which the flange part 25 comes into contact, is formed.
Patent JP-S57129193-A (JP)
Title: Current detector for dc electric machine
Inventor: TOUFUJI YASUMASA
IPC: H02P7/292
Filed: 1981-01-30
Abstract: PURPOSE:To simplify the structure of an armature current detector by supplying variable DC power controlled in phase for AC power to a DC electric machine through a rectifier. CONSTITUTION:A rectifier D is connected between voltage phase control means 3 and a DC motor 2. Induction electromotive force detecting means 11 receives a voltage signal a generated at the cathode side of a rectifier D and a voltage signal b generated at the anode side, and outputs as the induction electromotive force signal d of a DC motor 2 the voltage signal a under the condition that there is a potential difference between the voltage signals a and b and the voltage signal b is zero. Arithmetic means 15 outputs a signal proportional to the armature current by reducing the signal a and the signal d therefrom. The output of the means 15 is applied to the phase control circuit 10 of the means 3 through a current control amplifier 16. In this manner, the armature current can be detected without providing a shunt or a DC current transformer in a main circuit.
Patent JP-S59136855-A (JP)
Title: Test and evaluation method of software
Inventor: OKA NOBUYUKI
IPC: G06F11/28
Filed: 1983-01-27
Abstract: PURPOSE:To attain the test and evaluation of software without using any software by providing a prescribed region to a memory of a debug computer. CONSTITUTION:A memory 4 contains an RAM region 5, a region 6 corresponding to an input/output port and a symbol table region 7 of the subject software respectively together with a subject software region 8. Furthermore a test/ evaluation program region 9 is added together with a test evaluation program work area 10, a maskable subroutine region 11 for simulation of external interruption request, an unmaskable subroutine region 12 for simulation of external interruption request, and a debug monitor region 13. With use of a memory containing such regions, the test and evaluation are possible for software without using any hardware.
Patent JP-H06223380-A (JP)
Title: Optical disk and method for recording/reproducing optical disk
Inventor: FUKAMACHI YUICHI
IPC: G11B7/00
Filed: 1993-01-27
Abstract: PURPOSE:To prevent the effect of crosstalk of wobble signals even when a track pitch is narrow and thereby to improve a recording density, by disposing wobble pits in servo areas of tracks adjacent to each other at different time positions in the circumferential direction. CONSTITUTION:Paired wobble pits 3a and 3b, 5a and 5b, and clock pits 4 and 6 are disposed at prescribed time intervals on tracks 2a and 2b. Besides, the pits 3a, 3b and 4 and the pits 5a, 5b and 6 are disposed at different time positions in the circumferential direction of an optical disk. Accordingly, wobble signals 9a and 9b and a clock signal 10 leaking in from the adjacent track 2b lag in the time behind wobble signals 7a and 7b and a clock signal 8 and, therefore, have no effect on the signals 7a and 7b. Besides, unique distances UD2 and UD1 are different from each other and have no effect on extraction of a clock pulse 16. According to this constitution, it is possible to narrow a track pitch d2 and thereby to improve the recording density.
Patent JP-S56119798-A (JP)
Inventor: HORUSUTO DEIIFUENBATSUHA
IPC: C09D5/38
Filed: 1981-01-30
Abstract: 1. Process for the production of an article consisting of an electrically conductive substrate bearing a firmly adhering coating having a metallic appearance, consisting of a synthetic resin layer containing metal powder and, optionally, a transparent top layer, characterized in that the synthetic resin layer containing the metal powder is produced by cataphoretic deposition of metal powder, together with a cationic film-forming agent, from an aqueous electro-coating bath, containing the metal powder and the film-forming agent in protonated form, onto the substrate immersed in the electro-coating bath and wired as the cathode.
Patent JP-H09124631-A (JP)
Title: Benzofuran derivative and medicine composition containing it
Inventor: TAKASHIMA JUNKO
IPC: A61K31/495
Filed: 1994-02-03
Abstract: PURPOSE: To obtain a new benzofuran derivative having ω-(4-phenylpiperadinyl) acyl side chain on the benzene ring side, useful as a medicine capable of improving a ratio causing cardiac infarction or unexpected death, especially an antihypertensive agent.  
     CONSTITUTION: This benzofuran derivative is represented by formula I [R 1  is H, a halogen, an alkyl or an N'-1-6C alkylcarbohydrazonomethyl; X is H, a halogen, a 1-6C alkyl or a 1-6C alkoxy; (n) is 0-10], e.g. 5-[4-(2-methoxyphenyl) piperazinylcarbonyl]benzofuran. The compound of formula I, e.g. the compound of formula I in which (n) is 0 is obtained by reacting a bromophenol of formula II with a bromoacetoaldehydediethylacetal of formula III under alkaline conditions, cyclizing the resultant compound to afford bromobenzofuran of formula IV, changing bromo group to cyano group to provide cyanobenzofuran, hydrolyzing the compound to afford a carboxylic acid of formula V and finally condensing the carboxylic acid of formula V with N-phenylpiperazine. 
     COPYRIGHT: (C)1997,JPO
Patent JP-S61171376-A (JP)
Title: Wire rope tensioning mechanism
Inventor: MIKOJIMA HIROO
IPC: B41J19/20
Filed: 1985-01-25
Abstract: PURPOSE:To enable secure control of a moving system, by a construction wherein when a force is exerted on a wire rope, a moment of rotation is generated in an arm supporting a tension pulley, and the other end of the arm is fastened to a fixed detent plate, thereby preventing the pulley from being moved. CONSTITUTION:When a force in the direction of arrow 20 is generated in the tension pulley 16, the arm 12 is given a moment in the direction of arrow 21, and makes contact with both sides of a slot 13a. At this time, the other end of the arm 12 is fastened to a saw tooth part of the detent plate 13, whereby the arm 12 is prevented from being moved in the direction in which the pulley 16 is pulled, and the tension of a spring 14 can not act. With the force in the direction 20 moved, the tension of the spring 14 acts in the direction of arrow 22, thereby exerting a tension in the direction of arrow 24 on the wire rope 8, and simultaneously, the arm 12 is moved in the direction of arrow 23. This condition is generated when the wire rope 8 is slightly elongated for a long period of time.
Patent JP-S55106240-A (JP)
Title: Preparation of graft membrane with excellent dimension stability by radiation-induced graft polymerization
Inventor: MACHI SUEO
IPC: C08J7/18
Filed: 1979-02-05
Abstract: PURPOSE: To prepare a graft membrane with low dimensional change by swelling by graft-polymerizing (meth)acrylic acid with added hydrophilic multifunctional monomer to a polymer film irradiated by ionizing radiation.  
     CONSTITUTION: After ionizing radiation is irradiated to a hydrocarbon type or a fluorine-containing polyolefin film such as polyethylene, polytetrafluoroethylene or the like, said polyolfein film is immersed in an aqueous (meth)acrylic acid solution with added hydrophilic multifunctional monomer selected from polyethylene glycol di(meth)acrylate shown by the formulas I, II (n is 3 or more) at a concentration of 1W15wt% to (meth)acrylic acid and (meth)acrylic acid is graft-polymerized to a polyolefin film. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5397703-A (JP)
Title: Control operation system for radiotelephone
Inventor: ONO KOUJI
IPC: H04W88/02
Filed: 1977-02-08
Abstract: PURPOSE:To omit the control operation switch to realize a small size for a mobile terminal equipment, by securing transmission of the control signal through a simultaneous operation of more than one unit of the key.
Patent JP-H07218910-A (JP)
Title: Liquid crystal projector
Inventor: JITSUKATA HIROSHI
IPC: G02B27/18
Filed: 1994-02-04
Abstract: PURPOSE:To provide a high-contrast image without generating the shadow of a lamp on a screen by providing a first lamp reflector and a spare reflector out of an optical axis and providing a second reflector on the optical axis. CONSTITUTION:The liquid crystal projector is composed of a lamp 1, first lamp reflector 2 combining rotationally symmetric paraboloids equipped with different focal distances, spare reflector 9 out of the optical axis, and second reflector 8 arranged on the optical axis. In light flux 6 from the lamp 1, the light flux reflected by the paraboloid reflector nearer to the optical axis is turned to light flux 61 almost parallel to the optical axis and lights up the image display plane of a liquid crystal panel. In this case, the light flux near the optical axis is shielded by a glass tube sealing the electrode of the lamp 1, and the light flux is reduced in comparison with the other part. On the other hand, the light flux away from the optical axis is reflected by the reflector and turned to the light flux directed toward the spare reflector 9. Then, the light flux reflected by the spare reflector 9 is reflected in the direction of the second reflector 9 and turned to the light flux to be converged on the optical axis.
Patent JP-S58130755-A (JP)
Title: Induction motor
Inventor: TANAKA MASARU
IPC: H02K17/08
Filed: 1982-01-27
Abstract: PURPOSE:To eliminate the delay in the current of an induction motor by electromagnetically coupling a main coil with a control coil and forming the control coil in the same number of poles as those of the main coil and connecting the both ends of the control coil through a condenser, thereby improving the power factor. CONSTITUTION:An auxiliary coil 2 is connected through a condenser 3 in parallel with a main coil 1. A control coil 6 is electromagnetically coupled to the main coil 1 and is formed in the same number of poles as those of the main coil 1. The coil 6 is wound concentrically with the coil 1 or 2, or disposed between the coils 1 and 2. A control condenser 7 is connected via lead wirings 8 to the both ends of the coil 6, thereby forming a control circuit of a closed loop. A revolving magnetic field produces an induced voltage at the coil 6, and a leading current flows by the condenser 7.
Patent JP-H04235547-A (JP)
Title: Silver halide photosensitive material
Inventor: TOYODA TAKASHI
IPC: G03C1/295
Filed: 1991-01-10
Abstract: PURPOSE:To provide high sensitivity and quick processing property by containing a specific compound in an emulsion layer or another component layer of the material. CONSTITUTION:In a silver halide photosensitive material having at least one silver halide emulsion layer on a carrier, a compound expressed by the formula I is contained in the emulsion layer or another component layer. In the formula I, M represents a hydrogen atom, alkaline metal atom, an anmonium group or a group which is cleaved under alkaline condition and L represents a bivalent organic group composed of either alkylene, altynylene or ether, etc., or a combination of them and X represents either an amino group that may be substituted by alkyl, an anmonio group or hydroxyl group that may be substituted by alkyl, or a heterocyclic residual group that may be substituted, and (n) represents 0 or 1.
Patent JP-S63185765-A (JP)
Title: Sheet material handling device
Inventor: YOSHIKAWA HIDEAKI
IPC: B65H39/11
Filed: 1987-01-23
Abstract: PURPOSE:To prevent a defect caused by the pulling of a sheet material and to cope with a wide range of functions of an image recording device by driving a DC motor for driving the conveyance of a sorter by means of a power source with high impedance. CONSTITUTION:Due to a power source with high impedance which is obtained by outputting a pulse having a defined on time at a defined period from an unshown microcomputer, since a current which flows in a DC motor M for the conveyance of a sorter S is small at a low load, the voltage of the motor M becomes high causing a high speed rotation. When the convayance of a sheet material 1 is started, the load becomes high lowering the voltage of the motor M, and the conveying speed of the copying machine body C is followed. Thus, by controlling the DC motor M, the sheet material 1 can be securely received from a copying machine body C by utilizing the difference in the sheet conveying speeds between the copying machine body C and the sorter S.
Patent JP-S61254743-A (JP)
Inventor: SHINPO MUNETOSHI
IPC: E04D11/00
Filed: 1985-01-28
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。