baber/WOPTO huggingface dataset:
Patent JP-H11313377-A (JP)
Title: Mobile data communication system, mobile terminal therefor and data communication device
Inventor: NAKANO MOTOHIRO
IPC: H04W92/12
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To prevent a party posing as a possessor of a terminal by sending discrimination information to discriminate new connection or re-connection to send a data communication device via a mobile station device, allowing the base station device to receive a connection request signal from a mobile communication device to discriminate the new connection or the re-connection and continuing data communication after that. SOLUTION: A gateway GW receives a connection request signal denoting re-connection from a mobile terminal PS1 and inquires of the mobile terminal connecting to a base station CS1 before the re-connection about confirmation of connection and transfers a connection state confirmation request signal to the base station CS1 before the re-connection via a connection. The base station C1 sends the connection state confirmation request signal to the mobile terminal in existence in a cell of itself via a radio channel. When no reply comes from the terminal, the (not shown) CS1 sends no acknowledgement to the gateway GW after the lapse of a prescribed time to release the connection.
Patent JP-S63289771-A (JP)
Title: Fused-salt type fuel cell
Inventor: URUSHIBATA HIROAKI
IPC: H01M8/02
Filed: 1987-05-20
Abstract: PURPOSE:To upgrade sealing effect, and to prevent corrosion and exfoliation of an electric insulation layer caused by permeation of electrolyte by sealing pores with fused coated aluminum; the aluminum is fused during the insulating process and infiltrates into the pores in the insulation coating layer of a fuel cell. CONSTITUTION:A fuel electrode 2 and an oxidant electrode 3 are disposed opposite to each other being interposed by an electrolyte layer 6 between them, and a fuel gas passage is formed vis-a-vis the fuel electrode 2 and an oxidant passage is formed vis-a-vis the oxidant electrode. Gases are prevented from flowing out of a cell through these fuel and oxidant passages by a wet seal part 10. Aluminum is coated over the surface of a ceramic coating layer 10c an insulating coating layer of the wet seal part 10, and after that the aluminum coating is heat-treated at a temperature higher than the melting point of aluminum in a vacuum furnace to form an aluminum coating layer 10d. Thereby the pores on the layer 10c are sealed.
Patent JP-2000310281-A (JP)
Title: Strut mount insulator
Inventor: TADANO HIDEO
IPC: B60G13/08
Filed: 1999-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a strut mount insulator which does not generate abnormal sound when using it. SOLUTION: This strut mount insulator 2 is constituted, by storing a core material 10 to which stopper rubber 20 is adhered in a casing 8, fixing the core material 10 on an upper end of a piston rod 6 and fixing the casing on a car body panel 4. In this case, a cylindrical outer ring 26 to be press fitted on an inner peripheral surface of the casing 8 is adhered on an outer peripheral surface of the stopper rubber 20, a ring first plate 22 and a second plate 24 are respectively adhered on both end surfaces of the stopper rubber 20, and the stopper rubber 20 is compressed preliminarily in the axial direction of the piston rod 6 in the casing 8 via these first and second plates 22, 24.
Patent JP-S61410-A (JP)
Title: Preparation of semipermeable membrane
Inventor: TSUGAYA HITOSHI
IPC: B01D71/68
Filed: 1984-06-13
Abstract: PURPOSE:To prepare a polysulfone semipermeable membrane improved in compression resistance, by setting a time before a membrane is immersed in a gelling bath after casting to 20sec or more and, during this time, sending gas with relative humidity of 40% or less to the surface of the membrane at a flow speed of 10m/min or less. CONSTITUTION:A time, before the cast membrane of a polysulfone resin solution is immersed in a gelling bath after casting, is set to 20sec or more and, during this time, gas with relative humidity of 40% or less is sent to the surface of the membrane at a flow speed of 100m/min or less to evaporate a solvent. By this method, a supported semipermeable membrane prevented from moisture absorption of the surface thereof and improved in the adhesiveness between the semipermeable membrane and support cloth is obtained and compression resistance thereof is improved, and excellent water permeability and fractionality are imparted thereto in good reproducibility.
Patent JP-H04367443-A (JP)
Title: Convenient food container
Inventor: SHIBATA ISEO
IPC: B65D25/04
Filed: 1991-05-27
Abstract: PURPOSE:To eliminate the need for troublesome operations in the process of making containers and make one free from a feel of inconvenience in taking out chopsticks by forming a plurality of projections on the bottom surface of a container or the outer surface of a lid to hold the chopsticks in engagement therewith. CONSTITUTION:In a container 10 having a thin bottom plate 11 made of a dense synthetic resin heat bonded to the side faces of a frame 13 made of foaming synthetic resin, the bottom plate 11 is provided with retaining projections 16 for holding therein a chopstick bag H on a depressed part 5 of its rear side divided into a plurality of sections. The chopstick bag H is forced into the depressed part 15 and kept from falling off therefrom by the retaining projections 16. By this method, the container and the lid can be made without the need of any special change made to their shape and the chopsticks can be attached easily to the container without using any special instrument when foods are placed into the container. Moreover, the user can take out chopsticks easily.
Patent JP-S5549083-A (JP)
Title: Reproduction system for field index signal
Inventor: KATAYAMA YOSHITAKA
IPC: H04N5/93
Filed: 1978-10-04
Abstract: PURPOSE: To reproduce a stable field index signal from an output terminal of FF by making a decision on a field in accordance with "1" and "0" of pulse train at the leading edge of a vertical synchronizing signal.  
     CONSTITUTION: A composite synchronizing signal separated from a video signal by synchronous separator 51 is applied to a J terminal of JKFF54 as a spulse train of a horizontal synchronizing signal converted at constant intervals by two monostable multivibrators 52 and 53 to a duty ratio of pulse width of 50%. The horizontal synchronizing signal applied to this J terminal is applied to a K terminal of FF54 after phase inversion 55, so that a vertical synchronizing signal will be supplied to a clock terminal of FF54. As decision on a field is made in accordance with "1" and "0" of the pulse train at the leading edge of the vertical synchronizing signal, so that a stable field index signal can be reproduced from an output terminal of FF54. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5245899-A (JP)
Title: Signal transmitter/receiver
Inventor: TOMIOKA YUKIO
IPC: G08B17/00
Filed: 1975-10-08
Abstract: PURPOSE: The power source line and signal line are separated; and proper signal generating section which is made ot semiconductor is connected, while transmitter-receiver circuit is connected to signal line respectively. The signal transfer between transmitting and receiving is performed by photocoupler. Thus, dependability is increased with simple constitution. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S611463-A (JP)
Title: Die casting device for pressure die-casting
Inventor: TOKUCHIN KOUZOU
IPC: B22D27/11
Filed: 1984-06-13
Abstract: PURPOSE:To maintain satisfactorily the operation of a pressurizing plunger by fitting the pressurizing plunger with a slight clearance into molding flasks and forming a small-diameter part at the top end of the pressurizing plunger to prevent the entry of a molten metal into the clearance. CONSTITUTION:A casting space 3 is formed of a stationary die 1 and a movable die 2 and the molten metal is filled through a sleeve 5 and a runner 4 by an injection plunger 6 into the space 3. The pressurizing plunger 7 is freely slidably fitted with the slight clearance C into the die 2 so as to face the space 3. The plunger 7 is constituted with a large-diameter part 7a as the body part and a small-diameter part 7b at the top end thereof. A space 8 for generation of large flash larger than the clearance C is formed between the plunger 7 and the die 2 and between the clearance C and the space 3. The body part 7a of the plunger 7 is projected into the space 8a. The molten metal flowing into the space 8 solidifies therein and the inflow of the molten metal into the clearance C is prevented.
Patent JP-S61381-A (JP)
Inventor: IKEDA HIROSHI
IPC: A63F7/02
Filed: 1984-06-13
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-H11301165-A (JP)
Title: Barrel part and connecting device for writing utensil
Inventor: KAGEYAMA SHUHEI
IPC: B43K3/00
Filed: 1998-04-16
Abstract: PROBLEM TO BE SOLVED: To impart a general application flexibility between parts even when the kinds of writing utensils are different such as a ball--point pen and a mechanical pencil, improve the operatability, and also, provide a sure connecting structure in response to the function. SOLUTION: For a writing utensil constituted of a tip utensil 1 having a tip end opening, a barrel part comprising a leading barrel 2 which is provided at the rear part of the tip utensil 1, and a rear barrel 3 which is provided at the rear part of the leading barrel 2, and a writing mechanism which is housed in the barrel part, the leading barrel 2 or the rear barrel 3 is made a common part, and the tip utensil 1 or the leading barrel 2 which is connected to the front part of the leading barrel 2 or the rear barrel 3, comprises a part which is removable from the leading barrel 2 or the rear barrel 3, and a part which cannot be removed and also cannot be rotated.
Patent JP-S6052639-A (JP)
Inventor: HORUSUTO DEITSUTORITSUHI
IPC: D02G1/20
Filed: 1984-06-13
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-S5937949-A (JP)
Inventor: JIYUNJIYAMADA
IPC: A47C27/14
Filed: 1983-07-04
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-S6014054-A (JP)
Title: Solar water heater
Inventor: JIYAKUDOU JIYUNICHI
IPC: F24J2/44
Filed: 1983-07-04
Abstract: PURPOSE:To prevent the upper part of a heat collecting pipe from being dried up, and to decrease the necessary quantity of operating liquid in a solar heat water heater, by connecting a plurality of radiating pipes, constituting a condenser part which is housed in a heat exchanger tank, in parallel with one another, and by arranging part of the pipes upwards and the remainder downwards. CONSTITUTION:A heat exchanger tank 7, housing a condenser part 9 consisting of a plurality of radiating pipes 8, is disposed on the top of a collector 6, as well as to house an evaporator 3, constituted by arranging heat collecting pipes 2 on a heat collecting board, inside the collector 6. The outlet ends of radiating pipes 8 and the inlet part 4 of an evaporator part 3 are connected by a return pipe 13, as well as to connect the inlet part of radiating pipes 8 with the outlet part 5 of an evaporator part 3 by a forward pipe 11. A plurality of radiating pipes 8 are connected in parallel with one another, and part of the pipes are arranged upwards, while the remainder downwards. With such an arrangement, the upper parts of heat collecting pipes 2 are prevented from being dried up, the heat capacity is decreased by decreasing the quantity of an operating liquid. As a result, the performance to collect heat can be heightened in a solar heat water heater.
Patent JP-S5647935-A (JP)
Title: Remote controller
Inventor: HAGIWARA HIROTAKE
IPC: G11B15/02
Filed: 1979-09-21
Abstract: PURPOSE:To improve manipulation by making it possible to send a control signal for remote control over a tape recorder out of a wireless microphone and by controlling a tape recorder mechanism in a prescribed operation state according to the sent signal. CONSTITUTION:When the operating switch of a wireless microphone is at the 1st position, an FM-modulating carrier is transmitted twice continuously and when at the 2nd position, it is transmitted once. This signal is received by antenna 13, tuned and detected by reception part 29 and then converted into a rectangular signal through TRs Q1 and Q2. This signal is sent to logic circuit 17 consisting of TRQ3- Q10 via differentiating circuit (C1 and R1) to decide whether it is made up of one or two negative pulses; when one negative pulse is contained, a driving signal is supplied to fast forwarding mechanism circuit 19 composed of TRQ11 and solenoid plunger 37 and when two, rewind mechanism driving circuit 18 is supplied with the driving signal to control the tape recorder in a fixed operation state through a prescribed circuit. The manipulation, therefore, is improved.
Patent JP-S5347250-A (JP)
Title: Electronic desk-top computer of liquid crystal display
Inventor: NAGATA MITSUO
IPC: G06F15/02
Filed: 1976-10-12
Abstract: PURPOSE: To obtain an electronic desk-top computer of liquid crystal display, which features an extremely small amount of power consumption for display as well as a simple driving system with color liquid crystal display. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H0418736-A (JP)
Title: Manufacture of field-effect transistor
Inventor: ISHII MANABU
IPC: H01L29/812
Filed: 1990-05-11
Abstract: PURPOSE:To enhance the reliability of element while cutting down the manufacturing cost by a method wherein a wiring layer is formed on an insulating film while this wiring layer and a gate electrode are formed in the same process. CONSTITUTION:Si ions are implanted in a GaAs semiconductor substrate 21 to form an n type action layer 24. Next, a drain electrode 25 and a source electrode 26 are formed by bringing them into ohmic contact with the substarate 21. Next an Si02 film 29 is formed on the whole body of the substrate 21 and after lifting off the film 29 on the transistor formation region formed of the electrodes 25 and 26, an SiN film 30 is deposited and then photoresist layers 31 are formed on the film 30 for patterning the gate electrode part and the first wiring layer part. Next, the film 30 is removed using the layers 31 as masks. Later, Ti/Pt/Au metal is evaporated on the whole body of the substrate 21. Later, a gate electrode 32 and the first wiring layer 33 can be formed by lifting off the metal on the layers 31.
Patent JP-S5646660-A (JP)
Title: Circuit for detecting synchronizing signal
Inventor: IKEDA HIROSHI
IPC: H02M7/155
Filed: 1979-09-25
Abstract: PURPOSE:To constantly and safely protect a thyristor converting device by switching a synchronizing detection circuit to a low-speed synchronizing detection circuit or a synchronizing signal generating circuit when an AC synchronizing signal has been lost. CONSTITUTION:The output of an AC sunchronizing signal loss detecting circuit 15 is ''0'' at the normal time, ''1'' at the losing time, and the output signal of a low-speed synchronizing detecting circuit 17 is ignored by an inhibiting element 18-1. On the other hand, since the output of the inverter element 17 is ''1'', the output signal of a high-speed synchronizing detection circuit 6 is imparted through an inhibit element 18-2, and an OR element 19 to a phase control circuit 7, through which one ignition command of each thyristor is imparted. The circuit 15 detects the loss of an AC synchronizing signal, and when its output becomes ''1'', the output of the element 17 becomes ''0'', the output of the circuit 6 is ignored by an element 18-2, the output signal from the circuit 17 is inputted to the circuit 7 through the elements 18-1 and 19, and when a normal state is restored, the device assumes the original state, whereby the thyristor conversion device can be safely protected.
Patent JP-S5916912-A (JP)
Title: Method for charging raw material into blast furnace
Inventor: OKUMURA KAZUO
IPC: C21B5/00
Filed: 1982-07-15
Abstract: PURPOSE:To increase used amount of pellet without having a bad effect on safety operation, by charging raw material into blast furnace so that limited mixing ratio of pellet is different in specific region inside blast furnace in the operation of blast furnace of which sintered ore and pellet are contained in the charge material. CONSTITUTION:The part previously uniformly so mixed that the amount occupied by pellet in the total amount of sintered ore and pellet of raw material becomes 25-50% by weight ratio, is charged along the furnace wall side. Then, the part previously uniformly mixed with both materials so that the amount occupied by pellet becomes outside above-mentioned range, that is, below 25% or above 50%, is charged to the furnace central part in the operation of a furnace. To keep good permeability through whole inside of blast furnace, it is the most important counterplan to prevent the development of root part A of fusion- bonding zone of melt and to maintain the height and width of the root part outside a fixed level. The permeability through whole furnace can be kept good and stable furnace condition can be maintained by reducing the width of fusion- bonding zone by charging 25-50% mixed material to the furnace wall side and by further providing the part with low pressure drop along the furnace wall.
Patent JP-H0417456-A (JP)
Title: Picture communication control system
Inventor: FUKUOKA SHIGERU
IPC: H04N1/32
Filed: 1990-05-11
Abstract: PURPOSE:To attain communication control with a high transmission efficiency by setting a transmission line buffer size and an information frame length size with a delay error measuring circuit and reading information frame length by a frame length setting circuit so as to set a line reception buffer size. CONSTITUTION:A time from a transmission command of a master station till a reception command and a same retransmission frame number from a high speed transmission control circuit 2 are measured by a delay error measuring circuit 4 and a transmission information frame length and a transmission buffer size by which reply information is received by a low speed reception control circuit 3 within an outstanding time are sent to a main station transmission reception monitor circuit 1. The high speed transmission control circuit 2 sends optimum information frame length with a low error probability in response to a delay time to a high speed reception control circuit 6 in a high level data link control procedure (HDLC) format. A frame length setting circuit 8 reads the information frame length in the HDLC format and a reception line buffer size of a slave station transmission reception monitor circuit 5 is selected and set.
Patent JP-S61279861-A (JP)
Title: Electrophotographic sensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/06
Filed: 1985-06-05
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity and low residual potential by forming a photosensitive layer contg. a specified imine compound on an electrically conductive support. CONSTITUTION:An imine compound represented by the formula (where each of R1 and R2 is H, alkyl, aralkyl, aryl, an aromatic cyclic group or a heterocyclic group, R1 and R2 may bond to each other to form a ring, and A is an aromatic cyclic group or a heterocyclic group) is used as a photoconductive substance or a charge transferring substance. A photosensitive layer consisting of a photoconductive material and the imine compound as a charge transferring substance is formed on an electrically conductive support to obtain an electrophotographic sensitive body. The imine compound ensures high sensitivity, low residual potential and high optical fatigue resistance and can reduce a change in the sensitivity even after repeated copying.
Patent JP-S611137-A (JP)
Title: Multiple operation type operating panel
Inventor: OGAWA JIROU
IPC: H04Q9/00
Filed: 1984-06-14
Abstract: PURPOSE:To decrease complicated display and to improve the performance of grasp by providing a transparent switch input block selecting and controlling each terminal equipment and function corresponding to the operating position, of a display device, items to be operated and state display or the like in front of the display device. CONSTITUTION:The display device 6 displays states relating to functions preserved in each function. Then various terminal equipment are controlled corresponding to the operating position, the items to be operated or the symbol state display representing them displayed on the device 6 and a transparent switch input block 7 consisting of plural operating sections selecting and controlling each function is located in front of the device 6. When the on/off state of load equipment such as lighting fixture in a housing for example is confirmed, a ''power application'' control switch 72 is depressed and the pattern of the device 6 is changed into a slave pattern and then confirmation is attained. The complication is reduced by using the multiplex operation type display in this way and the performance of grasp as the operating panel is improved.
Patent JP-S62279457-A (JP)
Title: Kana/kanji converter
Inventor: GOTO HIDEMI
IPC: G06F17/22
Filed: 1986-05-28
Abstract: PURPOSE:To continuously attain KANJI (Chinese character) conversion by inputting characters including KANA (Japanese syllabary) to be converted and after converting KANA string to KANJI or compound words, and retrieving next KANA string automatically as Japanese reading of KANJI and idiom. CONSTITUTION:Characters including KANA are inputted from a group 2 of character input keys and stored in a text memory TM. Inputted character data string is stored in a display buffer 7A and displayed in a display unit 7. At first, a cursor is set to the forefront position of a KANA string to be converted for display and a retrieving key 3 is inputted. KANA string set by the cursor conformable with KANJI and idiom in a dictionary 6 are retrieved and displayed. Selected KANJI is depressed by a selector key 4, corresponding KANA data in the memory TM are converted to KANJI data. Then, a KANA string after the converted KANA is retrieved and a display pointer DP is renewed. Thereby, the position of display is changed, and conformable Japanese reading is retrieved from the KANA string set at forefront position and the dictionary 6.
Patent JP-S5246809-A (JP)
Title: Magnetic head
Inventor: TANAKA TAKASHI
IPC: G11B5/245
Filed: 1975-10-09
Abstract: PURPOSE:To render it possible to alter a width of a track with the aid of a single head by mounting to both ends of an element forming said head magnetic substances which exhibit non-magnetism upon reaching a given temperature.
Patent JP-H0418606-A (JP)
Title: Sequence controller
Inventor: YOKOYAMA TATSUO
IPC: G05B19/048
Filed: 1990-05-11
Abstract: PURPOSE:To confirm all the operation states and to maintain slave station units by providing a storing means forming a condition data memory area to store the operation states of all the slave station units and a display means to display these operation states. CONSTITUTION:This device is equipped with a host communication station unit 1 so as to connect plural slave station units 4 through a communication cable 5 connected to this unit 1. On the other hand, this device is equipped with a RAM 9 forming the condition data memory area so that the operation states of all the above-mentioned slave station units 4 can be stored in this condition data memory area. Therefore, when the operation states stored in this condition data memory area are displayed at a display part 10, all the operation states can be confirmed. Then, the slave station units 4 can be easily maintained. On the other hand, since this device can confirm all the objective slave station units 4 in advance even when the plural slave station units are operated in abnormal states, the abnormality can be grasped as a whole.
Patent JP-S5348502-A (JP)
Title: Record player
Inventor: MUKAIYAMA HIDEJI
IPC: G11B19/20
Filed: 1976-10-15
Abstract: PURPOSE:The reduction in the thickness of a record player is achieved by fixing the rotor of a motor and a turntable and constituting the bed of the motor and the turnatable with a magnetic material.