baber/WOPTO huggingface dataset:
Patent JP-S57148041-A (JP)
Title: Controller of air-fuel ratio in carburetor
Inventor: SUGIURA YASUYUKI
IPC: F02D41/14
Filed: 1981-03-09
Abstract: PURPOSE:To improve fuel consumption in a carburetor utilizing an oxygen sensor, by controlling the carburetor to air-fuel ratio in accordance with a vehicle running condition from a load detecdor device, detecting high and low loads, and a control circuit, having two air-fuel ratio control target values. CONSTITUTION:An oxygen sensor 1 is provided with a gentle output characteristic for air-fuel ratiom and a load detector element 2 comprises a high load detector switch 3, light load detector switch 4, edle detector switch 5 and EGR detector switch 6. A control circuit 8 is connected with a buffer amplifier 9, connected with the oxygen sensor 1 to its input side, comparator 10, proportional output circuit 11, the first gate circuit 14, connected with reference voltage sources 12, 13 to its input side, the secont gate circuit 16, connected with output sides of the circuit 11 and OR circuit 15 to its two input sides, and amplifier circuit 17. Further an actuator 18 is connected to the output side of said amplifier circuit 17, and air-fuel ratio is adjusted by jetting and stopping air to a carburetor. This device controls the air-fuel ratio in accordance with a vehicle running state of power operation, moderate acceleration, and constant speed running.
Patent JP-S55124838-A (JP)
Title: Light pen control unit
Inventor: YAMAMOTO TATSUO
IPC: G06F3/037
Filed: 1979-03-22
Abstract: PURPOSE: To avoid the error detection due to phosphor residual time, by making effective the write-in pulse of light pen, after longer time than residual time of phosphor during non-display section through taking the first of non-display section including blanking period as start point.  
     CONSTITUTION: When the light pen 7 is touched to the point of character or graph displayed on the monitor 6 and the light pen switch is depressed, the write-in pulse and the light pen switch signal are fed to the light pen signal control circuit 11 from the light pen 7. The light pen signal control circuit 11 does not produce the address storage and interruption to the address register 8 until the vertical synchronizing signal VSYNC is detected. Since the time until the vertical synchronizing signal VSYNC is detected is longer than the residual time of phosphor, this residual light can avoid error detection. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61191245-A (JP)
Title: Connecting method for armature coil
Inventor: YABUNAKA KIYOSHI
IPC: H02K13/04
Filed: 1985-02-20
Abstract: PURPOSE:To enable coil lead sections to be connected to a segment at high strength by a method wherein a pair of armature coil lead sections are mounted on the segment via low fusing point metal, and wherein the electrode of a resistance welding device is pressed, and wherein the low fusing point metal is fused. CONSTITUTION:A pair of armature coil lead wires 10 are mounted on the segment 8 of a commutator 7 via low fusing point metal 9, silver solder or the like. Each electrode 11a, 11b of a resistance welding device 11 is arranged in press-contact with the respective lead wires 10. Current is fed from the resistance welding device 11, and the low fusing point metal 9 is arranged to be fusing-fixed. In this manner, two points can be connected at the same time, and so the segment 8 can be connected to the lead wires 10 exactly and at high strength without working for a long time.
Patent JP-H08226148-A (JP)
Title: Faucet mounting structure
Inventor: WATANABE HACHIHEI
IPC: E03C1/04
Filed: 1995-02-22
Abstract: PURPOSE: To improve workability and operability by forming a notch on the surface of a sleeve to pass a faucet fastening shaft, at a position faced to a hose running outside the sleeve for preventing the mutual interference of the sleeve and the hose. CONSTITUTION: A water supply pipe 5a as well as a hot water supply pipe, and a feed pipe 6 are inserted in a mounting hole 41a, and the lower end of a body 1 is seated on a counter 41. Thereafter, a fixing washer 2 and a spacer pipe 3 are externally coupled from the lower end of the pipe 6 and, then, a nut 4 is screwed to the external thread of the pipe 6, thereby fixing the body 1 to the counter 41. In this case, a work can be simplified, because the nut 4 is positioned away from the lower surface of the counter 41, due to the existence of the pipe 3. Then, the hose 8 of a hand shower 7, when inserted in a guide cylinder 1c and dropped into a cabinet from the mounting hole 41a, is not caught, because a notch is formed on the sleeve front of the washer 2. Furthermore, the hose 8 is connected to the lower end of the pipe 6 with a joint 10.  According to this construction, the hose 8 can be easily inserted, and resistance as well as the occurrence of a noise can be prevented at the time of use.
Patent JP-S60178355-A (JP)
Title: Diagnosis of cancer
Inventor: KIKUCHI TETSUYA
IPC: A61K35/14
Filed: 1984-02-24
Abstract: PURPOSE:To retrieve the pain imparted to a patient, by bringing a compound having affinity to a specific lymphocite and emitting fluorescence into contact with a lymphocite to be measured and measuring fluorescent intensity. CONSTITUTION:A compound having affinity to the lymphocite of a cancerous patient and having capacity emitting fluorescence is selected from a compound having a porphyrin ring such as hematoporphyrin and a polycyclic compound such as tetracycline and is brought into contact with the lymphocite separated from the specimen such as blood collected from the patient in a mixed solution state. After reaction, the number of cells emitting fluorescence are simultaneously measured by using a flow sight meter. By this method, diagnosis can be performed easily and rapidly.
Patent JP-S61194960-A (JP)
Title: Detour regulating system
Inventor: YOSHIDA MAKIKO
IPC: H04Q3/00
Filed: 1985-02-22
Abstract: PURPOSE:To attain the evenness of connecting quality in congestion between terminal stations by providing one or a plural of setting devices of the degree of detour regula tion in a telephone network, and a detour regulating control device at every output path of exchanges that constitute the telephone network. CONSTITUTION:At the bypass regulating control devices 91 and 92 of an exchange A, a ratio corresponding to the design load of the selected requesting traffic intensity of each line 31 and line 32 is calculated and is outputted to signal lines 134 and 135 and the loss probability (b) 31 of a slave line 31 is calculated and outputted to a signal line 164. The output of an exchange B is the same as that of the exchange A. So that the output path from an exchange T is only one, the ratio of the traffic intensity of a line 35 is calculated in one detour regulating control device 95 is outputted to a signal line 138. In a detour regulating degree setting device 96, the degreeof a congestion is calculated from the inputted ratio of the traffic intensity through signal lines 134-138 and the regulating degree of a slave circuit in which calls overflow in a congesting line is calculated. The regulating degree is transimtted to the exchange that executes a detour control, for example, each of the detour regulat ing control devices 91 and 93 of the exchange A and B, through signal lines 194 and 196 respectively.
Patent JP-S60176186-A (JP)
Title: Ic card system
Inventor: MATSUMOTO HIROMICHI
IPC: G06Q40/02
Filed: 1984-02-23
Abstract: PURPOSE:To enable high data safety by receiving data by type of terminals through which an IC card is used by IC card and by giving permission to only the section of a data memory area corresponding to the data by the terminal type. CONSTITUTION:An IC is embedded in a plastic IC card interior, and constituted of a CPU20, an EEPROM21 and a RAM22 for working. A connector 3 consists of C1-C8. When the IC card is inserted into an IC card input device, a power source is supplied to the CPU20 through terminals C4 and C8, a reset pulse is supplied from the terminal C7, and acting programs stored in the ROM21 start. When the collation of hardware finds no troubles, data by the terminal type are transmitted for an IC card. Receiving said data, the IC card side decides them and opens an data storage area corresponding to said data. Namely, an access to only the area is validated.
Patent JP-S57147916-A (JP)
Title: Car air conditioner
Inventor: TAKAHASHI SEIICHI
IPC: F24F11/02
Filed: 1981-03-11
Abstract: PURPOSE:To ascertain the normal operation of an air conditioner constructed to check the blowing off of air until a fixed temperature is obtained by providing an indication lamp to be lit between the switching on of the air conditioner and the blowing off of air. CONSTITUTION:When an air conditioner operation switch or a fan switch 2 is on and both of engine water temperature and outside temperature are under a fixed value, switches 6 and 7 are off not to excite a relay 9, and the operation of air conditioning is carried on without controlling the amount of air. At this stage, a transistor 10 is connected to light an indication lamp 11a. Then, when the water temperature is risen to the fixed value, the switch 6 is on to excite the relay 9, and a transistor 8 is connected to apply a voltage from an electric source 4 to a blower fan motor 1. Accordingly, the control of the amount of air is carried on. Meanwhile, the transistor 10 is disconnected, and the indication lamp 11a is put out. The control of the blowing off of cool air is similarly carried on.
Patent JP-H08235466-A (JP)
Title: Refuging guidance device
Inventor: KUBO HITOSHI
IPC: G08B17/00
Filed: 1995-02-22
Abstract: PURPOSE: To minimize the risk of a refugee by outputting a fire generation signal when a fire is detected and turning on only a guiding light indicating the emergency exit which is the farthest from a fire generation portion based on the fire generation signal. CONSTITUTION: A CPU recognizes an n story as the place of the generation of a fire, a fire generation transmission signal is set to flicker all the guiding lights 24 and 26 of all the indicators 17a to 17d on the story. Next, the fire generation transmission signal is set to display 'n' on the generated story floor display light 25 of all the indicators 17a to 17d of the story floor. Subsequently, the fire generation transmission signal of the story floor is transmitted to the driving device 16n. When a fire generation portion is an A or B block, the fire generation transmission signal is set to flicker the guiding light 26 indicating an emergency exit 8. When the fire generation portion is a C or D block, the fire generation transmission signal is set to flicker the guiding light 24 indicating an emergency exit 6.
Patent JP-H09230670-A (JP)
Title: Electro static charging device
Inventor: SEKIDAKA ITARU
IPC: G03G15/16
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To keep a photosensitive body from causing uneven electrification therein and provide an image of stable and high grade of quality by having a temperature adjusting roller abut upon a electrified roller and uniforming temperature distribution on the surface layer of the electrified roller. SOLUTION: An electrified roller 2 comes in contact with a photosensitive body 3 with pressure and is rotated anticlockwise by virtue of the photosensitive body 3 making a clockwise rotation. The electrified roller 2 is contacted with a temperature adjusting roller 1 which is pressurized by the electrified roller 2 through a nearing 17a by a compression coil spring 5a. The electrified roller 2 has its core metal 21 covered with an elastic layer 22 and the elastic layer 22 is covered with a surface layer 23 whose toner mold releasing property is higher than that the of the temperature adjusting roller 1.  A roller base body of the temperature adjusting roller 1 being an aluminum pipe, its heat conductivity is excellent and heat exchange is quickly performed at a nip N2 between the electrified roller 2 and the temperature adjusting roller 1 thereby unioformizes temperature distribution on the surface of the electrified roller 2.
Patent JP-H04216495-A (JP)
Title: Pellet molding apparatus
Inventor: PIITA HARII BIYUUSHIERU
IPC: C22C29/08
Filed: 1991-02-28
Abstract: PURPOSE: To obtain a punch having long life and high reliability without defect at the periphery of a chamfered edge. CONSTITUTION: A pressed part 11 has an upper punch assembly 13 and a lower punch assembly 15. The punches 21a, 21b mounted at the ends of the assemblies 13, 15 are formed of alloy of tungsten carbide and cobalt so that the content of the cobalt is 15wt.% to less than 18wt.%. A table 3 is rotatably mounted at the part 11, and the assermbly 13 is removed from the cylindrical hole 9 of a die 5. Then, uranium dioxide is poured in the hole 9, the die 5 is rotated to align it with the assembly 13. Thereafter, the assemblies 13, 15 are simultaneously projected into the hole 9 to compress the uranium dioxide powder to form it in a nuclear fuel pellet 25 used for the fuel assembly. During the pressing step, the instantaneous stresses of the punches 21a, 21b are large but since the Rockwell hardness and fracture toughness of the alloy are high and hence there is no fear of defect.
Patent JP-H08303417-A (JP)
Title: Connector for connecting frame member
Inventor: GUNNAR KARL A PIHL
IPC: F16B7/04
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To provide a connector device that can easily interconnect frame members. SOLUTION: A connector device 1 has an opening 7 for a T-type connector member, the connector member has a thin locking element 14 that is stored in a frame member through slot 21 at a first position, the locking element is placed so as to be wider than the slot 21 at a second position and is locked in the inner space of the frame member 18 on the rear side of the slot 21. In addition, the connector member includes a means 25 for moving the connector member from the first position to the second position with a member 16 operated from outside of the connector device.
Patent JP-H08198237-A (JP)
Title: Storage case assembly
Inventor: HIYAMA EIJI
IPC: B65D3/16
Filed: 1995-01-31
Abstract: PURPOSE: To obtain a storage case assembly that can be produced in various outer shapes correspondingly to the shape of a bottom plate, is firmly fixed between the bottom plate and a side plate, and has a fastness as a whole. CONSTITUTION: A side plate 1 is formed by bonding a regularly corrugated sheet to one surface of flat paper so that the corrugation is disposed vertically. A lower fold-back piece 13 is connected to the lower edge of the side plate 1. An upper fold-back piece 14 is connected to the upper edge thereof. A groove part 15 is formed between the end edge of the lower fold-back piece 13 and the end edge of the upper fold-back piece 14. In the state that the peripheral edge of a bottom plate 2 of an appropriate shape is fitted into the groove part 15, the side plate is wound around the bottom plate 2 to be assembled into substantially a cylindrical form.
Patent JP-S55127016-A (JP)
Title: Manufacturing of semiconductor device
Inventor: TAMURA MASAO
IPC: H01L21/22
Filed: 1979-03-26
Abstract: PURPOSE: To effect the accurate control of impurity atom concentration and profile with simple processes by a method wherein a thin layer containing impurity is formed on the surface of the semiconductor substrate by use of the solution including the impurity to be doped, and the impurity is diffused into the substrate by irradiating the laser beam thereon.  
     CONSTITUTION: When a Si substrate 1 is immersed into solution 4 containing impurity upon the rotation of a disc 3, the solution 4 contacts with the surface of the substrate 1 and adheres thereon. In this occasion, as the substrate 1 is rotated, the solution layer formed on the surface of the substrate 1 becomes very thin and uniform. When the disc 3 is further rotated and the substrate 1 including the thin layer thereon reaches to the predetermined position, the rotation is stopped and then laser beam 5 is irradiated on the substrate 1. After irradiating the laser beam, the disc 3 and the substrate 1 are rotated again, and the above process is repeated successively. By so doing, it becomes possible to effect the accurate control of impurity atom concentration and profile with simple processes. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000235019-A (JP)
Title: Eddy-current flaw detecting probe
Inventor: HARADA YUTAKA
IPC: G01B7/00
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To suppress the number of signal lines to the number receptible within a cable and improve the spatial resolution and defect detectability by providing a switching circuit for time sharing and driving a plurality of magnetic field exciting element and magnetic field detecting element and a detection signal amplifier circuit on measuring instrument side. SOLUTION: A multiplexer is used as a switching circuit, and an excitation coil (magnetic field exciting element) group 13 and a detection coil (magnetic field detecting element) group 14 are connected to an excitation multiplexer 16 and to a detection multiplexer 18, respectively. The output of the detection multiplexer is amplified, through a detection signal line 22, by a detection signal amplifier circuit including an amplifier 20 in the course, and outputted to a measuring instrument side. The number of the signal line necessary for this line is reduced to 15, compared with at least 18 in the case using no multiplexer. Accordingly, the narrowing of signal lines is dispensed with, and the improvement in spatial resolution for a subject to be detected can be attained without changing the total diameter of signal cables.
Patent JP-H01208857-A (JP)
Title: Manufacture of semiconductor integrated circuit device
Inventor: OGAWA HISAO
IPC: H01L29/72
Filed: 1988-02-16
Abstract: PURPOSE:To reduce a manufacturing process by simultaneously forming a P-type base region of a bipolar transistor and a channel stopper of a MOS transistor. CONSTITUTION:A P-type semiconductor substrate 1 includes P- and N-type buried regions 2, 3 formed therein, and an N-type epitaxial layer 4 formed on the surface thereof, and a P-type diffusion region 5 formed until it reaches the region 2, to form a P-type well region 6. Further, an acid resistant film 7 is formed and thermally oxidized to form a field insulating film 10, a gate insulating film is formed on the region 6, and an N-type collector contact region 11 is formed in an N-type well region with the aid of a diffusion process and the like. A P-type base region 12 and a channel stopper 20 are simultaneously formed at the device center of the N-type well region and along the device periphery of the region 6 using a photoresist layer 13 by ion-implantation of boron. A gate electrode 14 is formed on the region 6, on which a polycrystalline silicon layer is deposited, which is then patterned and heat-treated to form an emitter region 19. Hereby, a bipolar transistor is formed on the N-type well region, and a source-drain region 18 is formed by ion-implantation in the region 6. Thus, a process can be reduced.
Patent JP-2000235742-A (JP)
Title: Optical disk and metal mold for molding optical disk
Inventor: YUSA ATSUSHI
IPC: G11B7/24047
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To improve stability and reproducibility of release in an optical disk substrate to be injection molded by providing either of a stationary metal mold or moving metal mold with a annular clearances for blowing off air for releas ing the disk substrate from the disk metal molds and regulating the variation in these clearances within a specific value in one round. SOLUTION: The stationary metal mold 1 and the moving metal mold 2 face each other and a cavity 3 is formed between the moving metal mold 2 and the stationary metal mold 1 when the moving metal mold is closed. A cut punch 6 and an ejector 8 are movably disposed on the moving metal die 2 side. A spool 4 is formed in the upper part on the inner side of the cut punch 6 and a stamper 5 is mounted on the rear surface of the stationary metal mold 1. The respective parts are previously temporally assembled and while the metal mold clearances 7a and 7b are measured for one round at the time of assembly, the inner side parts of a stationary bushing 10 and moving bushing 11 are regulated to diminish variation in such a manner that the variation within the one round is kept within 8 μm.
Patent JP-H02216234-A (JP)
Title: Spun-like polyester sewing thread and its production
Inventor: KIMURA YOSHIO
IPC: D02G3/46
Filed: 1989-02-14
Abstract: PURPOSE:To obtain the title sewing thread of well balanced properties by specifying the fineness of filaments, filament count, bulkiness and fluff number. CONSTITUTION:An interlaced filament bundle having cut-fluffs are twisted to form a primary twist yarn. Then, several primary twisted yarns are drawn in a line and twisted in the reverse direction, heat-treated, dyed, finish-treated and wound up to give a polyester synthetic fiber multifilament yarn of 2.92 denier or less filament denier, 18 or more filament count, more than 2.50cc/g bulkiness more than 15 fluffs of more than 1mm length per 10cm of the thread length and less than 10 fluffs of 12mm or more length.
Patent JP-S57148495-A (JP)
Title: Diaphragm for speaker
Inventor: HAYAKAWA FUMIO
IPC: H04R7/02
Filed: 1981-03-10
Abstract: PURPOSE:To easily form the titled diaphragm which maintains the characteristic of magnesium and has a high rigidity and is stable in the quality, by forming the diaphragm from a magnesium alloy containing magnesium as the main consistuent and prescribed amounts of zirconium and zinc. CONSTITUTION:A magnesium alloy is produced by adding 0.1-0.7% zirconium and 4-6% zinc to magnesium, and the alloy is rolled to have a sheet-shaped form. Then the alloy is formed to become a dome-shaped, cone-shaped, or the other shapes of diaphragms. The zirconium is added to reduce the age hardening time and to eliminate the heat treatment process by minimizing the variation in hardness due to the age hardening. The corrosion resistance of the alloy is improved by adding zinc so that the diaphragm is scarcely influenced from the using circumstance and is useful for a long period. In this way, a diaphragm which maintain the characteristic of magnesium and improved in rigidity and stabilized in quality, are easily formed.
Patent JP-S58151668-A (JP)
Title: Operating system of multiplex electronic computer
Inventor: TSUCHIMOCHI MOTOO
IPC: G06F13/14
Filed: 1982-03-04
Abstract: PURPOSE:To prevent a malfunction caused by continuous switch operation, by making other switch operation ineffective, excepting the case when operation of a corresponding electronic computer is completed, or the electronic computer is stopped. CONSTITUTION:System console push-buttons B1, B2 and B3 are connected to a process input/output device PI0 through the respective process input signal lines D11, D12 and D13. In this state, for instance, when the push-button B1 is depressed, an electronic computer corresponding to this push-button B1 executes its operation, a pulse signal is generated when the operation is completed, and excepting the case when self-holding release contacts G1, G2 and G3 are opened, or self-holding release contacts H1, H2 and H3 are opened by a pulse signal from an electronic computer stop detecting device D, the operation becomes ineffective even if other system console push-button is pushed.