baber/WOPTO huggingface dataset:
Patent JP-H0690489-A (JP)
Title: Multiple call line controlling method and multiple call exchange
Inventor: HARADA EIJI
IPC: H04Q3/545
Filed: 1992-09-08
Abstract: PURPOSE:To provide a multiple call exchange exchanging monophyletic information and multiple information and a time slot selection algorithm for the exchange. CONSTITUTION:These exchanges are multiple call exchanges 101, 102 exchanging the calls of monophyletic information and multiple information from a terminal, connecting with other devices via a transmission line, performing the time division multiplexing for the transmission line and assigning information to a time slot for which a time division is performed. The exhanges have judgment means judging the dimensions of the calls from the terminal and control means assigning time slots to different dimensional calls and controlling the assignment of the time slots. The control means is provided with a time slot state means controlling the assignment to dimensions and use states for each time slot and an assignment means controlling assignable line groups A to C for every dimension by imparting logical line group numbers for assigning the call of each dimension and assigning the time slots to the calls based on the dimensions of the calls judged by the judgment means.
Patent JP-S6481302-A (JP)
Title: Single magnetic domain grain magnet and manufacture thereof, and manufacture of metallic binder anisotropic magnet
Inventor: HIROYOSHI HIDETOSHI
IPC: H01F1/08
Filed: 1987-09-24
Abstract: PURPOSE:To maintain excellent mechanical workability of a bond magnet and obtain a magnetic characteristic which is equivalent to that of a sintered magnet by manufacturing fine particles of single magnetic domain critical grain size and simultaneously mixing the particles directly into a low melting point alloy without oxidizing the particles and giving orientation thereto in a magnetic field. CONSTITUTION:A raw material 3 mainly consisting of 12 atomic % of Nd, 82 atomic % of Fe and 6 atomic % of B heated and melted in the high frequency heater 2, for example, in the melting crusible 1 is formed into fine particles 5 by the spray method utilizing, for example, the pressure of inactive gas 4 and the fine particles are mixed with the low melting point alloy 7 melted by a heater 6 through direct spraying. As an example of low melting point metal, Sn-In and Sn-Pb solder alloy metal having the melting point which is lower than the Curie temperature of NdFeB magnet may be used. A magnet mixed with a low melting point metal in the condition of fine particles in the form of metallic binder can be oriented under the magnetic field at a temperature raised up to the melting point of binder (of course, lower than the Curie point).
Patent JP-H0581965-A (JP)
Title: Operation part mechanism
Inventor: HORIUCHI NORIYUKI
IPC: H04N5/232
Filed: 1991-09-19
Abstract: PURPOSE:To smoothly operate a pair of movable members. CONSTITUTION:Zoom lenses 47, 49 which are movable members of a video part and a photo part are provided in a cabinet 1. A block operation body 41 is formed by paired zoom buttons 41a, 41b. Tact switches 42c, 42d are provided in positions opposite to the buttons 41a, 41b. When the buttons 41a, 41b are separately pushed and operated, the lenses 47, 49 are moved. Since the zoom buttons 41a, 41b are provided close to each other, the pushing operations of the zoom buttons 41a, 41b can be smoothly switched without confirming the finger position. When the operation body 41 is integrally pushed, the switches 42c, 42d are simultaneously operated to simultaneously move the lenses 47, 49. Thus, when the zoom of the video part is confirmed, the photo part is simultaneously zoom-regulated following, and the zoom operation of the photo part can be omitted when the both are zoom-regulated in the same direction.
Patent JP-H0792246-A (JP)
Title: Charging apparatus
Inventor: MIZUUCHI AKIHIRO
IPC: G01R31/36
Filed: 1993-09-27
Abstract: PURPOSE:To provide a charging apparatus which can display a remaining capacity of a battery of a charging device when the charging device is set to a charger. CONSTITUTION:A controlling IC 8 of a charging device 2 is provided with a controlling circuit 8a for controlling a charging current. When the charging device 2 is set to a charger 1, a charging power source 4 generates a voltage VSS2 on a side of the controlling circuit 8a of the controlling IC8 directly connected with a connecting terminal 7. Simultaneously when the voltage VSS2 is generated, the controlling IC8 detects a voltage VSS1 on a negative side of a battery 3 (voltage at both ends of the battery 3). The controlling circuit 8a changes the charging current to a pulse current of a cycle proportional to the detecting voltage VSS1 in accordance with the detecting voltage VSS1 during a predetermined time since the charging device is set (several seconds to several tens seconds). Accordingly, an LED 6 is flickerered with the cycle of the pulse current during the time, so that a user is informed of a remaining capacity of the battery.
Patent JP-H03104011-A (JP)
Title: Production of thin-film magnetic head
Inventor: KATO ATSUSHI
IPC: G11B5/31
Filed: 1989-09-18
Abstract: PURPOSE:To uniformize electromagnetic characteristics by laminating a novolak resin on the silane resin on a gap. CONSTITUTION:An insulating layer 15 consisting of the silane resin is formed on the gap GP 14 and further an insulating layer 16 consisting of the novolak resin is formed thereon. The size (a) in the figure is specified to the depth Gd of the GP 14 or above. Coil conductor layers 27 which are multiple layers are formed via insulating layers 15, 16 consisting of an org. resin. Further, the front end of the layer 16 is determined by the front end of the silane resin 15 when oxygen etching is executed as sufficiently as the novolak resin can be completely etched after the formation of the uppermost 18 insulating layer. The GP 14 in the size (a) part is protected from etching by the ion milling at the time of the formation of the layer 17 and the fluctuation in the length of the GP 14 is suppressed only to the fluctuation at the time of the formation. The front end of the resin 15 is protected and is made into the smooth slope and the accuracy of the line-up with the front end of the layer 15 is improved as well, by which the head having the uniform electromagnetic characteristics is stably produced.
Patent JP-S6394181-A (JP)
Title: Underwater body position display device
Inventor: SHIBUYA SHOZO
IPC: G01S5/00
Filed: 1986-10-08
Abstract: PURPOSE:To measure and display the distance from a ship to an underwater body, the depth and azimuth angle of a transmitter, etc., by fitting one GPS (global position measurement system) receiver and the transmitter to the underwater body and mounting a GPS receiver, etc., on the ship. CONSTITUTION:A depth indicator which incorporated the GPS receiver is fitted to the lower end of a net and a float to which the GPS antenna connected to the receiver by a cable is fitted to then upper end. A pressure sensor 6 supplies a voltage signal corresponding to detected depth to a voltage-frequency converter 7. The converter 7 generates a frequency signal proportional to the depth to a voltage-frequency converter 7. The converter 7 generates a frequency signal proportional to the depth and a vibrator 9 sends out the depth signal of this frequency to the ship side. Further, a pulse generator 13 at the time of receiving a pulse from the GPS receiver 11 outputs a signal of frequency f1 to a sending circuit 14. A vibrator 10 which is supplied from the signal from the circuit 14 transmits the ultrasonic pulse signal of the frequency f1 to the ship side. The ship side, on the other hand, receives ultrasonic wave pulses by an entire circumference type scanning sonnar fitted to the ship bottom and finds the azimuth of the depth indicator and the distance to and depth of the depth indicator.
Patent JP-H0694884-A (JP)
Title: Leak detecting device for fuel can
Inventor: TANABE YASUO
IPC: G21C17/07
Filed: 1992-09-09
Abstract: PURPOSE:To enable the earliest actions when fuel is failed, and thereby enhance safety at an atomic power plant by surely judging leak from an aggregate of failed fuel, and concurrently specifying the position of an aggregate of failed fuel while an atomic reactor is in operation. CONSTITUTION:The leak detecting device for a fuel can is made up of a radio activity detecting section 4 and a gamma ray spectrum meter 5 for measuring gamma ray spectrum over the surface of a piping line, a memory means 7 storing the result of the aforesaid measurement, a process computer 10 computing nuclear fusion products within fuel, and of a operating means 8 operating the position of an aggregate of failed fuel.
Patent JP-H0992396-A (JP)
Title: Electric connector
Inventor: ODA KENZOU
IPC: H01R13/64
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric connector capable of preventing the incomplete engaging between a plug housing and a cap housing. SOLUTION: An aligning member 60, a spring pressing member 90, and a coil spring 80 held by them are assembled in the reception section 32 of a cap housing 30. When the cap housing 30 and a plug housing 20 are not engaged completely, the coil spring 80 is compressed, and the plug housing 20 is extracted from the reception section 32 by the spring force generated by this compression.
Patent JP-H0563772-A (JP)
Title: Isdn telephone system
Inventor: YAMAMURA SHUNEI
IPC: H04M1/00
Filed: 1991-08-28
Abstract: PURPOSE:To eliminate the need for a talking charge by setting extension talking not via an ISDN between ISDN telephone sets by setting the extension mode when the connector receives an user information message so as to receive a setup message. CONSTITUTION:A connector 2 discriminates whether or not extension talking request information is set to an information request when a user information message is received from a telephone set 4a. When the information is set, the connector 2 is set to the extension mode and when a setup message is sent from the telephone set 4a, a telephone set 4b connecting to the connector 2 is called according to an incoming address/incoming subaddress and the extension talking is implemented between the telephone sets 4a, 4b. When the telephone sets 4a, 4b make an external line talking with a 3rd party via the ISDN, the talking with the 3rd party is interrupted and the extension talking is transited. Since the talking is not through the ISDN, the talking charge is not required.
Patent JP-S63185821-A (JP)
Title: Production of zirconium oxide fine powder
Inventor: KOHITSU MASAMICHI
IPC: C04B35/48
Filed: 1987-09-25
Abstract: PURPOSE:To obtain fine powder of ZrO2 having high density and strength and useful as a raw material for excellent zirconia ceramics, by adding hydroxide of one or more metals selected from Ca, Mg, Y and lanthanide elements as a stabilizer to a zirconia sol and subjecting the mixture to dehydration, drying and calcination. CONSTITUTION:A ZrO2 sol containing ZrO2 having particle diameter of preferably 500-5,000Angstrom  is added with hydroxide of one or more metals selected from Ca, Mg, Y and lanthanide elements such as Ce. The amount of the hydroxide is especially preferably 0.1-10mol.% in stabilized ZrO2 in terms of oxide. The obtained ZrO2 sol containing dispersed metal hydroxide stabilizer is subjected to dehydration, drying and calcination by conventional method. The calcination is carried out at 700-1,200 deg.C and the obtained ZrO2 fine powder containing the stabilizer can be converted to a sintered material by conventional sintering process.
Patent JP-S62100236-A (JP)
Inventor: FUJITA SADAO
IPC: A21C11/10
Filed: 1985-10-29
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-2000078825-A (JP)
Title: Electromagnetic linear actuator
Inventor: KITAZAWA KOICHI
IPC: H02K5/04
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce the number of parts and the manhour in assembly without incurring size enlargement. SOLUTION: The case 3 of an electromagnetic linear actuator, which accommodates a rod 7 united with an armature within its case 3 so as to take out the axial tension given to the armature, is equipped with the main body having a smooth inside periphery 31 and an internal thread 13 made in order inward from the open end at the inside periphery, an external thread 32 screwed in the internal thread 13, a smooth outside periphery 33 engaging with the smooth inside periphery 31, a diameter-enlarged part 34 abutting on the open end of the case, and a cap 10 where a rod passage hole 10a is made. There is no necessity to project the cap outward in diametrical direction from the contour of the external form of the case, and a bolt becomes needless, and it has a large effect on the compactification of the device and the reduction of the manufacture cost.
Patent JP-H0290103-A (JP)
Title: Filter for color separation and its production
Inventor: YOKOTA TOSHIO
IPC: G02B5/20
Filed: 1988-09-28
Abstract: PURPOSE:To prevent a color separation filter layer on the surface of a color separation filter from delamination of resin or deformation of the resin due to contact by forming a shape of an external periphery of a cut chip for the color separation filter layer to be larger at its rear side than at its front side for forming a picture of the color separation filter. CONSTITUTION:In a chip-shaped color separation filter having a stripe or mozaic color separation filter layer 2 formed on a glass base plate or a solid-state image pickup element 1, a shape of the external periphery of the cut chips is made stepwise or taperingly larger from the color separation filter layer side 2 toward the rear side thereof. By this constitution, a resinous part at an end surface of the color separation filter layer can be prevented from contact in a handling stage of the color separation filter during post treatment. Thus, the resin of the color separation filter layer 2 is prevented from delamination and deformation.
Patent JP-H02195494-A (JP)
Title: Teller machine
Inventor: DEBUIDO EE DOROTSUJI
IPC: G07F19/00
Filed: 1989-09-19
Abstract: PURPOSE: To easily and surely deliver a document to a user by making a carrying mechanism rotate the document in plural directions while plotting an arc and aligning the carrying mechanism with the opening of a user panel. CONSTITUTION: The carrying mechanism 111 is present at a position for receiving an envelope through the opening 19 and the envelope is received inside a chute 113 and is held there by gravity while the carrying mechanism 111 is moved. While a connection rod 139 tilts the carrying mechanism 111, a cable 161 fixed to the distal end of the chute 113 is pulled downwards on the carrying mechanism. Then, while the carrying mechanism 111 is tilted, the carrying mechanism 111 is rotated on the wheels 121 and 123. As the cable is guided by pulleys 163 and 165 fixed to one side of a spacer bar 135, downward pulling gradually becomes horizontal pulling. A return spring 167 holds the carrying mechanism in a strained state against the pulling of the cable 161.  After a deposit is made and a disk 155 completes the rotation, the return spring 167 returns the carrying mechanism 111 to an original position.
Patent JP-H0290520-A (JP)
Title: Ion beam processing method
Inventor: MADOKORO YUICHI
IPC: H01L21/3213
Filed: 1988-09-28
Abstract: PURPOSE:To prevent the deterioration of efficiency of a semiconductor circuit due to the contamination of an ion-beam irradiation part by a method wherein the ion-processing ion species, consisting of an element which is electrically inactive or considered to be inactive at the normal temperature in a silicon substrate, are used. CONSTITUTION:In order to obtain silicon ions, the protective film on aluminum wirings 15a and 15b located on SiO2 is partially removed by sputtering using a focussing ion beam device, to be used for a maskless ion beam processing, using a gold-silicon alloy (Au69Si31) as the source of ions. A connection hole 16 is formed, a conductive film 17 containing tungsten is formed by conducting an ion-beam assisted process using hexacarbonyltungsten W (CO)6 and the wirings 15a and 15b are connected. When a CVDSiO2 film, which is a protective film, is removed and the conductive film 17 is deposited, silicon ions are implanted into the aluminum wirings 15a and 15b, but breaking of wire, increase in resistance and the like are not generated, and the characteristics of the wirings are maintained excellently.
Patent JP-H03102349-A (JP)
Title: Device for processing photosensitive material
Inventor: YAMAMOTO CHISATO
IPC: G03D15/02
Filed: 1989-09-18
Abstract: PURPOSE:To restore the size of a photosensitive material after drying to the same size as the size at the time of exposing and to speed up the drying by changing the drying control pattern for controlling a drying section according to the kind of the photosensitive material. CONSTITUTION:An exposed photographic film 14 is inserted into this device 10 and is subjected to developing, fixing and washing processing and is then sent from a transporting port 40 into a drying chamber 34 of the drying section 24. The film 14 is transported downward in the drying chamber 34, is inverted by a guide 44 and is discharged from a discharge port 48. The area of the film 14 is computed by a film detector 74 near the feed port 12 of the device 10 at this time. The temp. and humidity of the outdoor air are detected by an outdoor humidity detecting sensor 72 and an outdoor temp. detecting sensor 70 and the drying control pattern corresponding to a selected push switch is read from a ROM. The required drying temp. of the drying chamber 34 is determined therefrom and the heater is controlled according to this value.
Patent JP-H03102988-A (JP)
Title: Image coding system
Inventor: KUSAO HIROSHI
IPC: H04N19/625
Filed: 1989-09-18
Abstract: PURPOSE:To execute the variable length coding of an image whose total code data volume is determined by controlling variable length-coded code data in each frequency area, selecting the area of code data in a prescribed range and reconstituting the code data. CONSTITUTION:An image is divided 1 into rectangular blocks and an one- dimensional array is constituted by scanning a conversion coefficient in each block successively from the area of the lower frequency to execute variable length coding. The coding processing is executed successively from the area (i) to the area N and then over the whole blocks of the image, and simultaneously the coded data volumes of respective area units are successively added to find out the total coded data volume. When it is defined that the total coded value up to the area (k) is the sum of the total coded data values of respective areas, the value of (k) is determined so that the total coded value up to the area (k) does not exceeds a previously determined coded data volume, the coded data of respective areas 1 to k are extracted from a coded data buffer by means of synchronizing codes and reconstituting as coded data in which high frequency area more than the area (k+1) in the one-dimensional array is set up to zero by a coded data reconstitution part 9.
Patent JP-2000074988-A (JP)
Title: Production of semiconductor device
Inventor: SAOTOME MASANORI
IPC: H01L21/66
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To make a plane package containable IGBT(insulation gate type bipolar transistor) chips of which turn off destruction resistance quantity is large. SOLUTION: Switching characteristics of each IGBT chip are measured in a switching characteristic measuring process and the IGBT chips within a reference value is selected. Among the selected IGBT chips in a td(off) (delay time in turn off operation) selection process, those with scattering of the td(off) within 10% are selected. The static characteristics of the selected IGBT chips are measured in a static characteristic process and the IGBT chips within a reference value are selected. In a combining process, the IGBT chips having switching characteristics and static characteristics within reference values and the scattering of td(off) within 10% are combined. In an assembling process, a plurality of combined IGBT chips are contained in a plane package.
Patent JP-S62102446-A (JP)
Title: Manufacture of optical disk
Inventor: MIYAMURA YOSHINORI
IPC: G11B7/26
Filed: 1985-10-30
Abstract: PURPOSE:To form a uniform recessed part on an overall substrate even during the halftone recording by uniformly heating the substrate in an electric furnace while it is rotated after a photosensitive resin is coated to the substrate, and irradiating it with laser beams. CONSTITUTION:The substrate 4 coated with the photosensitive resin is fitted on a rotary shaft 3 in the electric furnace 1 to rotate it, and is uniformly heated by agitating an air 10 in the furnace. As a result the substrate is uniformly prebaked to eliminate the irregularity of the depth of the recessed part according as where the recessed part is disappears and the uniform recording can be attained in a halftone.
Patent JP-S62102633-A (JP)
Title: Radio communication system
Inventor: KOO HIDEO
IPC: H04B7/26
Filed: 1985-10-30
Abstract: PURPOSE:To attain simple constitution and to improve the reliability by constituting a signal receiver corresponding to 10 figures of each digit to all operating numbers of a mobile station by one set to decrease the number of demodulation units. CONSTITUTION:When a mobile station 1 makes transmission, the signal received by a base station 2 is sent to a signal receiver 6. The signal receiver 6 receives a signal S of an operating number format and outputs it to a changeover control circuit 7. The circuit 7 confirms that the signal S is consecutive for a time T1 and circulates a changeover switch 4 twice in a shorter tie than a time T2. An operation number demodulator 8 judges the input of the first circulation as the 10th digit and supplies an output to a memory of the 10th digit of the memory circuit 9, judges the 2nd cyclic input as the 1st digit and supplies an output to the memory of the 1st digit of the circuit 9. The output of the circuit 9 is converted into, e.g., BCD and the result is sent to display circuit. The circuit 7 receives a signal R of the format 10, confirms that the signal is consecutive for the time T1 to stop the switch 4. When the receiver 6 is not reset, a new operating number is not received.
Patent JP-2001065806-A (JP)
Title: Powder discharge rate control device and pressurized fluidized bed boiler
Inventor: ITAMI TETSUO
IPC: F23C10/24
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain a fluidized bed height trend which can promptly follow a set fluidized bed height value by controlling pneumatic conveyance for discharging powder in a first storage portion so that an estimated value of the fluidized bed height of the first storage portion after a given time and an estimated value of the pressure difference between the first and second storage portions after a given time, respectively, follow set values. SOLUTION: A model estimation control device having a simulation model based on an operator continuum theory, and a powder discharge system, are provided in order to control a discharge rate of a BM medium in a fluidized bed furnace. Current pressure 101 in a first storage portion (furnace), pressure 102 in a second storage portion (BM tank) and a boundary condition (operational condition) of a fluidized bed height 103 are inputted to the model 100 to output an estimated value 123 of the fluidized bed height after (n) seconds from the current point of time and an estimated value 143 of pressure difference between a furnace 18 and a BM tank 37.  On-off signals 151 for control air and control signals 152 for a flow rate control valve 49 are outputted so that the estimated values respectively follow a set value of the fluidized bed height or a set value of a pressure difference between the furnace 18 and the BM tank 37.