baber/WOPTO huggingface dataset:
Patent JP-H10129006-A (JP)
Title: Ink supply tube and its manufacture
Inventor: WASHIMI TAKEHIKO
IPC: B29C48/90
Filed: 1996-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink supply tube that entirely has flexibility and has high durability against repeated bonding, has a high barrier property against oxygen, and does not alter ink for a long time, and to provide its manufacturing method. SOLUTION: An ink supply tube 1 is of multilayer constitution. A blend with a blend resin that consists of polyethylene of material resin and a modified polyolefin where polyolefin of a base material is subjected to graft modification by at least one kind of functional group selected from a group of carboxylic group, carboxylic metal base, acid anhydride, ester group, and epoxy group is arranged on an inner layer 3 and an outer layer 2. A base resin that constitutes the blend is a middle-density polyethylene with a density of 0.930-0.955g/cm<3> . The blend resin is a modified low-density polyethylene where a bas material to be subjected to graft modification has a density of 0.925g/cm<3> or less.
Patent JP-H03161897-A (JP)
Title: Measurement input circuit
Inventor: OKANO YOSHIHIRO
IPC: G08C25/00
Filed: 1989-11-20
Abstract: PURPOSE:To reduce a measuring error by connecting the output sides of additional switches to be driven interlocking with selection switches connected to the input sides of the selection switches to a common potential point through a capacitor. CONSTITUTION:The additional switches SW31, SW32 to be driven interlocking with the selection switches SW21, SW22 are connected to the input sides of the switches SW21, SW22 and the output sides of the switches SW31, SW32 are connected to the 3rd signal line L3 and also connected to the common potential point through the capacitor Cp. Thereby, a noise current IN flowing into the selection switches SW11, SW21 is interrupted by choke coils CC1, CC2 having high impedance, flows into the additional switch SW31 having low impedance and then flows into a case CS through the capacitor Cp and a floating capacitor CS. Consequently, the noise current IN flowing into the switches SW11, SW21 is reduced and a DC component generated due to the noncoincidence of characteristics of the switches SW11, SW21 is reduced, so that the measuring error can be reduced.
Patent JP-H09170827-A (JP)
Title: Refrigeration system
Inventor: SUCHIIBUN JIEI HOORUDEN
IPC: F25B41/04
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce the range of the operating condition for reducing the operation coefficient. SOLUTION: A closed refrigerating system comprises a compressor 12, an oil separator 14, a normally closed valve 16, a condenser 18, economizer means 20, an evaporator 24, and a valve control means with an operating envelope line. The valve 16 is connected (28) to the means 20 in a fluid manner so that the economizer pressure urges the valve so as to close the valve 16. On the other hand, the discharge pressure of the compressor 12 urges the valve 16 so as to open the valve 16. The throttling operation of the flow is conducted only in the local area of the envelop line, and the valve 16 is fully opened in the other area.
Patent JP-H02146754-A (JP)
Title: Semiconductor device
Inventor: SHIMOMURA KO
IPC: H01L23/28
Filed: 1988-11-28
Abstract: PURPOSE:To obtain a resin-sealed type semiconductor device in a structure for stopping within resin even if cracks begin to advance into a sealing resin from the edge of an island by increase in temperature of the entire device on packaging by allowing the inner lead part to be divided into the upper and lower parts and the tip island to overlap three-dimensionally. CONSTITUTION:In a semiconductor device which is equipped with a semiconductor element 1, an island 2 for placing and fixing the semiconductor element 1, a lead 3, and a metal thin wire 4 for connecting the semiconductor element 1 and an inner lead part 3a of the lead 3 electrically and is subjected to resin sealing formation the inner lead part 3a of the above lead 3 is divided into two parts where the island 2 is held in-between in the direction of the thickness of the semiconductor device and the tip of the divided inner lead part 3a overlaps with the island 2 three-dimensionally. Thus, the divided inner lead tip part plays a role of screening plate, thus stopping the sealing resin crack generated from the edge of island, thereby preventing wire disconnection due to occurrence of cracks within the sealing resin and the occurrence of cracks in the sealing resin appearance.
Patent JP-H05256957-A (JP)
Title: Indicator display clock
IPC: H02P8/00
Filed: 1991-11-18
Abstract: PURPOSE:To drive a clock in a stable manner by providing a priority setting circuit and making small the shift of a small number of motors or a single motor although a large shift is arranged when a plurality of motors are driven simultaneously. CONSTITUTION:A priority setting circuit A consists of D-type flipflops 6-11, 15, 16, NAND gates 19, 20 and inverters 26, 27. An oscillator circuit 1 outputs a fundamental clock signal as a time reference to a frequency division circuit 2, and the frequency division circuit 2 divides the fundamental clock signal and outputs a clock signal phiM, a clock signal phi and a signal of one second period. Moreover, a second counter 3 generates a signal of one minute period, and a minute counter 4 generates a signal of one hour period. When the periodic signals are overlapped, the priority setting circuit A drives and controls step motors 17, 17a, 17b according to priority, thereby to produce a predetermined lag. When a small number of step motors or a single step motor used, the lag is made small thereby to control the motors directly.
Patent JP-S63154112-A (JP)
Inventor: MIYOSHI MOTOI
IPC: A47J31/42
Filed: 1986-12-19
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-2001128207-A (JP)
Title: Mobile communication system
Inventor: ATSUMI YUKIO
IPC: H04W36/22
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system that can be used for an information distribution service. SOLUTION: The mobile communication system where a base station distributes information to a mobile set in zones, is provided with a management means that manages a wireless channel used for information distribution and a mobile set that receives the distributed information. When a contained state of the mobile set receiving distributed information is changed. The management means decides whether or not the contained state of the mobile set receiving the distributed information in a zone or an adjacent zone is revised, decides whether or not the mobile set contained in the zone the contained state of the mobile set of which is decided to be revised is to be changed to another zone and selects a wireless channel for the distribution of information from a base station in a zone after the revision for the mobile set that is decided to be contained to the other zone.
Patent JP-S63156913-A (JP)
Title: Horizontal type sludge diffusing and charging device for use in fluidized bed sludge incinerator
Inventor: SUZUKI SEIICHI
IPC: F23G5/44
Filed: 1986-12-19
Abstract: PURPOSE:To uniformly charge sludges to the hearth of the incinerator by cutting sludges after slicing into pieces by means of rotary vanes while charging them into the incinerator. CONSTITUTION:Sludges discharged through a discharge port 8 are cut in slices by means of a cutter 5 and drop into a diffuser case 3, and come into collision with vanes 6 for diffusion which rotate in the direction shown by arrow C. The sludges thus sliced are charged toward the tangential direction from the front edges of the casing into the incinerator and are diffused over the substantially full surface of a hearth surface 23, similarly as those at the bottom of a diffuser 3. Since a water-cooled jacket 24 is provided, the inner wall of the diffuser case 3 and rotary vanes 6 are protected from heat. Sludges depositing on a fan-shaped chute 22 placed below a charging port at the time of charging the same are blown off by compressed air from a compressed air injection nozzle 21 and are thus charged in the incinerator. When sludges are not charged, a gate 7 is closed to shut out heat.
Patent JP-H11139702-A (JP)
Title: Hydraulic elevator
Inventor: WATANABE HARUO
IPC: B66B1/40
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To make up a safe and low-cost position correcting system capable of quickly opening an elevator door after landing of a cage and quickly starting after the elevator door is closed in cooporation with speed control, when correcting the position of the cage at the time when passengers get on and off the cage, in relation of sinking or floating up of the cage. SOLUTION: In a hydraulic elevator, aside from a check valve provided between a hydraulic pump and a hydraulic cylinder, a normally closed solenoid selector valve is provided parallel to the check valve. When a cage permitting the passengers to get on and off, is started after travelling, control of a motor for driving the hydraulic pump is continued by a position correcting device, and thus a state where the dead weight of the cage is balanced with output of the motor for driving the hydraulic pump, is kept to maintain the position of the cage. In response to the deviation of the position of the cage at the time when passengers get on and off the cage from a reference position of the cage, the pump flow rate supplied to or discharged from the hydraulic cylinder is controlled through the solenoid selector valve.
Patent JP-H09141061-A (JP)
Title: Water purifier
Inventor: TASAKA HIROSHI
IPC: C02F1/28
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To make equipment compact, to unnecessitate an evacuating pump or the like and to keep the performance of removing volatile organic materials contained in water well for a long time. SOLUTION: There are provided an aspirator 3 equipped with a raw water feeding port 11, a gas suction port 12 opened in the air and a water/gas mixture discharge port 13, and a hydrophobic porous hollow yarn membrane module 5 having structure in which hydrophobic porous hollow yarn membranes 17 impermeable to water and permeable to gas form partitions and the open ends of the hydrophobic porous hollow yarn membranes 17 are opened in the air and equipped with a water/gas mixture feeding port 19 and a volatile material- removed water discharge port 20. To a water/gas mixture discharge port 13 of the aspirator 3, the water/gas mixture feeding port 19 of the hydrophobic porous hollow yarn membrane module 5 is connected.
Patent JP-H05306018-A (JP)
Title: Lifting and rotating type carrier device
Inventor: KOMAI KENJI
IPC: B65G49/04
Filed: 1991-11-18
Abstract: PURPOSE:To provide a lifting and rotating type carrier device which attains cost reduction with simple structure and is advantageous for improving productivity. CONSTITUTION:A guide cam groove 12 and a can follower 13 which is combined with it are installed at a vertical column 7 to support a lifting and rotating frame 9 through a motion conversion mechanism 8 which converts a lifting motion into a combined motion of a lifting motion of the same stroke as the above lifting motion and a rotating motion in one direction. Upon liftingly- driving the lifting and rotating frame 9 by a drive means 11 of liftingly-driving the lifting and rotating frame 9 without interference with the rotating motion of the lifting and rotating frame 9, the lifting and rotating frame 9 and a carrier device 10 supported to it are made to conduct a combined motion of the lifting motion and the rotating motion in one direction by means of the motion conversion function of the motion conversion mechanism 8.
Patent JP-2001131853-A (JP)
Title: Surface material for wall paper, having formaldehydeadsorbing function
Inventor: KONISHI TAKESHI
IPC: D04H1/425
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To produce a wall paper capable of adsorbing harmful materials in a room such as formaldehyde. SOLUTION: This surface material for a wall paper, having an adsorbing function for chemical substances such as formaldehyde is obtained by treating a nonwoven fabric containing >=20 wt.% cellulose-based fiber and preferably 20-80 wt.% deodorizing synthetic fiber containing an adsorbing agent and a photocatalyst, with a nitrogen-containing compound.
Patent JP-H04175527-A (JP)
Title: Press-fitting type rubber bush
Inventor: MORIOKA YOSHIKAZU
IPC: B29C70/12
Filed: 1990-11-06
Abstract: PURPOSE:To increase a KR/KA ratio of a spring constant in a simple structure by providing a short-fiber containing rubber member which has anisotropic properties different at least in one axis direction than in the other different axis directions. CONSTITUTION:A short-fiber containing rubber 3 to be press-fitted into a supporting member has anisotropic properties different at least in one axis direction than in the other axis directions among X, Y and Z axes. A KR/KA ratio can be set within a wide range, and the KR/KA ratio is selected according to purpose.
Patent JP-H10142583-A (JP)
Title: Liquid crystal device
Inventor: MIURA KIYOSHI
IPC: G09G3/36
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive liquid crystal device capable of displaying satisfactory picture even with a liquid crystal element causing large non- uniformity in temperature. SOLUTION: An excellent display is enabled even with a liquid crystal element causing a large non-uniformity in temperature, by detecting a surface temperature of the liquid crystal element 1 by temperature detection means 8, 9, and controlling driving conditions by changing a ratio of a pulse width of a control phase part of a scanning selection signal to a pulse width of an auxiliary phase part by a driving condition control means 4 based on detected signals from temperature detection means 8 and 9. Further, by making a voltage level of the auxiliary phase part equal to that of a deletion phase part, a transistor for an auxiliary pulse is eliminated, and the cost of driver IC is reduced.
Patent JP-H07132102-A (JP)
Title: Method for dehumidifying hair and dehumidifier therefor
Inventor: MATSUSHITA TOKUKATSU
IPC: A45D20/00
Filed: 1993-11-09
Abstract: PURPOSE:To rapidly dry the hair to some extent without damaging the hair by sucking the moisture of the hair. CONSTITUTION:This method for humidifying the hair comprises communicating the base ends of tubes 6 bored with many suction holes 7 on their peripheral walls, disposing these tubes 6 near the wet hair and sucking the moisture of the hair from the suction holes 7 of the tubes 6 by operation of a vacuum device. This humidifier is composed of a cover body 1 enclosing the human head or animal's body, a framework 4 for supporting this cover body 1 and plural pieces of the tubes 6 extended in the cover body 1.
Patent JP-2000134983-A (JP)
Title: Method for controlling applied weight by motor and the like and device using the same for controlling applied weight
Inventor: SAKON HIDEO
IPC: H02P7/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To improve the reliability, by making it possible to perform a highly accurate control of adding weight in which actually measured weight adding characteristics is reflected. SOLUTION: To control applied weight W from a position controlling load 1 to a work 4 by a command torque Te at the time of position control in which the position controlling lad 1 is made to contact the work 4, the command torque Te for a target applied weight is selected from a calibration table CT and a shape data table SDT, in which the command torque Te obtained at each position of a motor by actually measuring the motor 2 to be used and position controlling load 1 is confronted with the result of weight adding characteristics at the time of driving by the torque Te. The motor 2 is driven by the selected command torque Te to control applied weight in such a way that the actually measured weight adding characteristics can be reflected.
Patent JP-H08160415-A (JP)
Title: Liquid crystal display device
Inventor: HAYATA NORIFUMI
IPC: G02F1/1335
Filed: 1994-12-06
Abstract: PURPOSE: To obviate the occurrence of such unequal display which is visually recognizable by providing a film heater for heating a liquid crystal panel with a size expanded from the displaying part of the liquid crystal panel toward a picture frame edge part. CONSTITUTION: A film heater 1 is stuck to the rear surface of the liquid crystal panel 10, i.e., over nearly the entire part on the outer side of a polarizing plate 22. The heater 1 has not only the size of the display part 2 but the size expanded therefrom. In other words, the the heater has the expanded part 1b expanded and formed up to the picture frame edge part 3 in addition to the part of nearly the same size (display heating part 1a) as the size of the display part 2. The temp. in the outer peripheral part of the display part 2 is made substantially high by providing the heater with the expansion part 1b, when the heater 1 is heated, by which the temp. difference from the central part is suppressed within a prescribed temp.  As a result, the difference in the display luminance between the central part and the outer peripheral part does not increase and, therefore, the unequal display which is visually recognizable does not arise any more.
Patent JP-H03161896-A (JP)
Title: Alarm device
Inventor: ABE TADASHI
IPC: G08B17/06
Filed: 1989-11-21
Abstract: PURPOSE:To surely transmit the generation of abnormality to a lodger stayed in a closed room by mixing an alarm signal with a TV signal as a high frequency signal and transmitting the mixed signal through a CATV system transmitting line laid in a building. CONSTITUTION:At the time of receiving an abnormal signal generated from a fire alarm 8, a transmitter 1 converts the received signal into a high frequency alarm signal and generates the alarm signal, which enters into a mixing filter 12a and then passes a band pass filter. On the other hand, a TV high frequency signal generated from another front-end equipment 4 is entered into the filter 12a and mixed with the alarm signal through a band stop filter. The mixed signal is passed through a fixing filter 12b, a part of it is entered into a mixing amplifier 13 and the alarm signal is entered into a mixing filter 12c, mixed with the TV signal amplified by an amplifier 13, and transmitted to a TV 2 in a room 6 through a CATV trunk line 14. The TV 2 receives and decodes the alarm signal, turns on a power supply and generates abnormality by an alarm tone or voice. Consequently, the generation of a fire can surely be transmitted.
Patent JP-H01148863-A (JP)
Title: Production of three-dimensional fiber structure
Inventor: HIGUCHI MOICHI
IPC: D04H3/073
Filed: 1987-11-30
Abstract: PURPOSE: To provide a method for producing a three-dimensional fiber structure, capable of highly efficiently spanning yarns on many coaxially disposed pins by preliminarily winding a yarn on a sleeve capable of being contracted or expanded in the radial direction and then spanning the yarn on the many coaxially disposed pins, while using the sleeve as a guide. CONSTITUTION: This method for producing a three-dimensional fiber structure, for example, used as the core of a carbon-carbon based composite material comprises alternately knitting and laminating a circumferentially directed yarn F2 and a radially directed yarn F1 on a jig 2 on which many pins 3B are vertically disposed on many rows of coaxial circles. Therein, the circumferentially directed yarn F2 is preliminarily wound on a sleeve 7 capable of being contracted or expanded in the radial direction and then spanning the yarns F2 on the pin rows 3, while using the sleeve 7 as the guide.
Patent JP-H04173794-A (JP)
Title: Production of diethylaminotrimethylsilane
Inventor: SHINOHARA NORIO
IPC: C07F7/10
Filed: 1990-11-07
Abstract: PURPOSE:To obtain the subject compound useful as an electronic material such as primer for photoresist and obtain by-products in an efficiently utilizable state by reacting diethylamine with N,O-bis(trimethylsilyl)acetamide. CONSTITUTION:The objective compound is produced by reacting diethylamine with an N,O-bis(trimethylsilyl)acetamide of formula (X is H or F) preferably at an equivalent ratio of 1:(1.1-1.4) at 20-60 deg.C, optionally in the presence of a solvent such as benzene or THF. N-trimethylsilylacetamide or N- trimethylsilyltrifluoroacetamide produced as by-product can easily be converted to and reused as N,O-bis(trimethylsilyl)acetamide or N,O-bis(trimethylsilyl) trifluoroacetamide.
Patent JP-H05145573-A (JP)
Title: Atm exchange node system
Inventor: SHOHATA YASURO
IPC: H04J3/22
Filed: 1991-11-19
Abstract: PURPOSE:To attain optional combination of input and output communication lines by applying speed conversion to an inputted cell flow, giving the result to an ATM switch as a highest bit rate, implementing switching, applying speed conversion to the cell and outputting the result. CONSTITUTION:A bit flow from a 2/4 Gbps line 13k of an input communication line is given to a line terminator 106K, in which frame synchronization and cell synchronization are taken and the result is inputted to an ATM switch 101 as the 2/4 Gbps cell flow. A routing tag designating a path is added by the switch 101, the cell is transferred accordingly and a VPI/VCI is rewritten so as to be suitable for an output communication line, the tag is eliminated and the result is inputted to a line terminator 106K. The equipment 106K implements scramble of an information part of a cell and rewrites an HEC section and outputs the result to the output communication line. Thus, the input communication line and the output communication line at various bit rates are combined optionally with simple hardware.
Patent JP-2000126858-A (JP)
Title: Structure for fitting plunger tip in die casting machine
Inventor: KIMURA KEISUKE
IPC: B22D17/20
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To easily work a hollow part while making suitable of the thickness in the hollow part for cooling water even in the case of being the large outer diameter of a plunger tip. SOLUTION: The plunger tip 9 for pushing molten metal in a sleeve into a cavity, is fitted to the tip part of a plunger rod 11 through a joint 13. In the plunger tip 9, the hollow part 9b for supplying the cooling water from a water supplying tube 15 held in the plunger rod 11, is arranged. The inner diameter D2 of the hollow part 9b is formed as almost the same inner diameter (d) of a female screw part 9a for screw-connecting with the joint 13.
Patent JP-H04173607-A (JP)
Title: Horizontal type rotary rack
Inventor: IKEHATA YOSHITERU
IPC: B65G1/127
Filed: 1990-11-07
Abstract: PURPOSE:To improve service life and provide low noise by installing a guide roller with collar at the chain side outer position of a single rack body supporting link pin of the link pins of endless driving chain, and disposing a horizontal movement regulating guide rail which supports the guide roller with collar at a chain movement route. CONSTITUTION:Of respective link pins 20a, 20b of an endless driving chain which supports and drives a single rack body 1, a link pin 20a which supports a single rack body 1 is formed by a lengthwise pin which is extended to both the right and left sides. A supporting link 17a is supported at one end, and a guide roller 43 with collar is supported through a rolling bearing at the other end. Horizontal movement regulating guide rails 9a, 9b which are between the collars 43a, 43b of the guide roller 43 with collar at chain retaining guide rails 21a, 22a are installed for guiding during regulating by horizontal movement.