baber/WOPTO huggingface dataset:
Patent JP-H03146942-A (JP)
Title: Liquid crystal projection type display device
Inventor: SAKAMOTO TSUTOMU
IPC: G02F1/13
Filed: 1989-11-02
Abstract: PURPOSE:To prevent a color irregularity from being generated in a projection image and to reproduce a projection image of good quality by providing color correcting means in paths of primary color light beams corresponding to optical control means. CONSTITUTION:The light from a light source 21 is diffracted spectrally into the primary color light beam by spectral diffracting means consisting of dichroic mirrors 231 - 233 and to optical control means consisting of liquid crystal light valves 241 - 243 are set in the paths of the primary color light beams. Then the color correcting means consisting of dichroic mirror films are set for the optical control means. The color correcting means consist of, for example, dichroic mirror films set for the valves 241 - 243 or dichroic mirror films sets for convex lenses 261 - 263 constituting the optical control means, and the dichroic mirror films vary regularly from one side to the other side. The optical control means vary in spectral wavelength characteristics to a constant angle of incidence regularly, for example, from the upper parts to the lower parts or vice versa.
Patent JP-H08236185-A (JP)
Title: Electric connector
Inventor: HERUBERUTO PURAATE
IPC: H01R13/02
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To ensure good contact between a sleeve part and a plug part and enable fabrication simply with low cost by linking a free end region of a contact arm to a joint region of a base body. SOLUTION: This connector comprises a plug part 1 with its rectangular sectional view and a sleeve part consisting of a base body 2. The base body 2 consists of a contact region 3 and a connection region 4. The region 3 is formed as a sectional rectangular guard, and independent contact means 6 having a number of contact webs is held and stored. During assembly, the means 6 is inserted into the region 3 of the base body 2, and in a fixing mark formed in the joint region of the region 3 the means 6 is welded to the base body 2. Thereby, since the free end region of the arm 8 is linked with the joint region of the base body 2, when it comes into contact with the plug part, the means 6 extends in plug-in direction, and plug-in force generated during contact can be reduced.
Patent JP-H08149348-A (JP)
Title: Subminiature video camera
Inventor: TERAMOTO TOSHIO
IPC: H04N5/225
Filed: 1994-11-18
Abstract: PURPOSE: To provide a subminiature video camera in which assembling is simplified, assembling man-hours are reduced and the reliability is improved. CONSTITUTION: In the video camera where a lens optical system, a solid-state image pickup element 3, a circuit mount part and a connector 5 of a camera cable are contained in a cylindrical camera outer case 14, a drive circuit system is integrated as a hybrid IC and connected to the solid-state image pickup element 3 and the connection between the drive circuit system and the connector 5 is made by using an outer circumferential part of circular boards 12, 13. Thus, the miniature camera is assembled very simply by only connecting the boards formed in advance.
Patent JP-H01128764-A (JP)
Title: Antioxidative meat paste and method for utilizing the same
Inventor: UCHI OSAMU
IPC: A23L13/60
Filed: 1987-11-13
Abstract: PURPOSE:To obtain the title meat paste capable of providing kneaded meat prevented in oxidation without carrying out deairation treatment and having excellent self stability and quality, by blending a myosin-containing meat with an additive and continuously carrying out the blending in a state containing no oxygen. CONSTITUTION:(A) Myosin-containing meat (e.g. meat of fish or shellfish or livestock meat) and as necessary (B) myosin dissolving agent (e.g. sodium glutamate) are fed to a continuous blender capable providing closed state when a feed inlet and discharge outlet are closed and blended e.g. at pH 6.2-7.3 and 5-50 deg.C, discharged and frozen to provide the aimed meat paste.
Patent JP-S62146802-A (JP)
Title: Microfilm cartridge auto changer
Inventor: SUGITA SHIGERU
IPC: G03B27/32
Filed: 1985-12-18
Abstract: PURPOSE:To make housing work and recovery work after jamming ever so accurate, by installing an interior illuminating lamp to be lighted with opening of the door of a cartridge housing part. CONSTITUTION:When a door of a cartridge housing part is closed, a door interlocking switch 3 is being turned on. Therefore, a coil 10a in a power cur- relay 10 is excited whereby a switch 10b is connected to a contact (a) and an auto changer is operated by a motor 11. On the other hand, when the door is opened, the door interlocking switch 3 is opened, the coil 10a comes into a nonexciting state, the contact is selected to the (b) side. The motor 11 comes to a stop, and operation of the auto changer stops, while interior illuminating lamps 4-8 are all lighted. In addition, when the door switch 3 is opened, these interior illuminating lamps 4-8 showing a trouble spot and a cartridge exist spot are also lighted according to conditions inside the auto changer. With this constitution, cartridge housing work and recovery work after jamming become so accurate enough.
Patent JP-H09124189-A (JP)
Title: Electrophotography printer device
Inventor: OTA YUKIO
IPC: B65H9/14
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To simplify a driving source structure by rotating a hopping roller so as to feed paper from a paper cassette, bringing the paper into contact with a resist roller so as to correct a skew, and rotating the resist roller so as to convey the paper to a printing unit. SOLUTION: By means of a transmission switching unit 27 arranged in an electrophotography printer, an idle gear 32 transmitting driving force to a hopping roller and a transfer roller gear 35 transmitting driving force to a printing unit are rotated when a driven gear 53 geared to a drive gear 51 in a motor 52 is rotated in the arrow D direction, while a resist roller gear 33 transmitting driving force to the resist roller and the transfer roller gear 35 transmitting driving force to the printing unit are rotated when the driven gear 53 is rotated in the arrow E direction.
Patent JP-H11122363-A (JP)
Title: Private exchange
Inventor: FUJISAKI NOBUO
IPC: H04M3/50
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a private exchange by which a message is recorded in an extension telephone set and the message is reproduced. SOLUTION: After holding an external line phone call, when a telephone set (Tel2) in a laboratory holds an extension call between a telephone set (Tel1) in an office and the telephone set (Tel2) in the laboratory and when a DTMF signal (e.g. #01) to record a voice message is entered from the telephone set (Tel1) in, e.g. the office, the voice message is recorded on a hard disk 12a of a recording and reproducing section 12. The extension speech is finished by hooking the telephone set (Tel1) in the office. When the holding of the telephone set (Tel2) in the laboratory is released, the voice message entered from the telephone set (Tel1) of the office is reproduced and heard by the telephone set (Tel2) in the laboratory.
Patent JP-H07123174-A (JP)
Title: Communication method for line exchange network and communication controller
Inventor: FUJINO SHINJI
IPC: H04M15/00
Filed: 1993-10-21
Abstract: PURPOSE:To attain economical data communication by allowing a communication controller tying a terminal equipment and a network to interrupt tentatively a line of the network side without termination of a session when no reception data comes from the network and no transmission data to the network exists thereby eliminating charging for a time without data. CONSTITUTION:A host terminal equipment sends a data string 1 to a user terminal equipment, the user terminal equipment sends a data string 2 to the host terminal equipment and when data sent/received between the host and the user terminal equipment are lost after the transmission of a data string (n), the host side communication controller detects non data state and gives an interrupt command to a host side MODEM to interrupt the line. Furthermore, the user side communication controller detects the no data state and gives a command to a user side MODEM to interrupt the line. The line interruption is noticed to each communication controller but it is not noticed from the communication controller to the host terminal and the user terminal equipment. Thus, the host terminal and the user terminal equipment do not recognize the line interrupt and the session between them is not terminated but continued.
Patent JP-H10129618-A (JP)
Title: Powdered medicine feeder
Inventor: YAMAMOTO YASUTO
IPC: B65B37/08
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce scattering of powdered medicine resulting from stirring-up thereof as much as possible, when the powdered medicine drops on a turntable. SOLUTION: A powdered medicine feeder 12A which drops the medicine S continuously on a rotating turntable little by little and evenly distributes it in the peripheral direction of the turntable 10, is provided with a receive plate-form hopper 13 having a dropping opening 13h to the turntable 10 at one end thereof and a vibrator 14 to transfer the medicine S on the hopper 13 to the dropping opening 13h and drop it from the opening by the vibratory motion. The hopper 13 is provided with a receive plate 13a horizontally placed on the vibrator 14, and a step 13c connected to one end of the receive plate 13a and formed at the middle height between the receive plate 13a and the turntable 10. The dropping opening 13h is formed at one end of the step 13c.
Patent JP-H08124919-A (JP)
Title: Semiconductor protective film material and semiconductor device employing the same
Inventor: ORITO NAONORI
IPC: H01L23/29
Filed: 1994-10-27
Abstract: PURPOSE: To obtain a semiconductor device in which planarity, moisture resistance and mechanical strength are enhanced. CONSTITUTION: An insulation film 23 is formed on a semiconductor substrate 21 on which a semiconductor element 22 is formed, a contact hole is made therein and then electrodes 24-26 and an I/O pad 27 are formed thereon. Subsequently, a polyimide resin film 28 is formed thereon followed by formation of a benzocyclobutene resin film 29 containing 0.01-90% of Si powder.
Patent JP-H03148920-A (JP)
Title: Decoding sound muting circuit
Inventor: MATSUMURA NAOMI
IPC: H03M13/00
Filed: 1989-11-02
Abstract: PURPOSE:To reduce abnormal sound generated owing to the error of a transmission line, the cut off of the transmission line and pseudo synchronism pull-in by controlling an output sound level at a frame synchronous establishment degree. CONSTITUTION:An encoding signal (a) inputted from an encoding signal input terminal 1 is guided to a frame inverse quantizer 3 and a frame synchronous detector 2, and a decoding sound signal (b) decoded in the frame inverse quantizer 3 is weighted in a multiplier 4 and is outputted from a decoding sound output terminal 5. The frame synchronous detector 2 outputs a frame position signal (d) and a frame bit (e) and they are respectively guided to the frame inverse quantizer 3 and the frame synchronous degree calculator 6.
Patent JP-H06141302-A (JP)
Title: Motion information difference processing unit and inverse difference processing unit
Inventor: KATO MOTOKI
IPC: H04N19/176
Filed: 1992-10-26
Abstract: PURPOSE:To provide the motion information difference processing unit/inverse processing unit with a simple generating circuit and high efficiency in the picture signal coding/decoding unit switching adaptively an MC-type in frame/field configuration. CONSTITUTION:A register for reference picture number storing motion information of a reference picture (field/frame) at motion compensation is provided and based on the motion prediction information for MC-type and MB-type or the like, relevant motion information is outputted from a relevant register. Then a difference coder takes a difference between the motion information of an object MB and that of a reference MB to code the difference information. Furthermore, the inverse difference coder takes a sum between the entered difference information and the reference MB to obtain motion information composed again.
Patent JP-2001106896-A (JP)
Title: Aqueous resin composition for carpet lining
Inventor: ASAOKA SEIJI
IPC: B60N3/04
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous resin compsn. for carpet of well-balanced characters by improving at least one of sliding preventive property, washing resistance, heat resistance, weatherability of the aqueous resin composition, and workability during manufacture of a carpet using the composition. SOLUTION: This aqueous resin composition for carpet lining is one liquid type aqueous resin composition containing an urethane resin having a crosslinking structure, and storage elasticity of the resin obtained by drying the urethane resin having a crosslinking structure is 10,000-5,000,000 at a temperature in the range of -20 deg.C-100 deg.C. The urethane resin having a crosslinking structure has preferably a crosslinking structure formed by a siloxane bonding. It is preferable that gel fraction of the aqueous urethane resin having the crosslinking structure is not lower than 90 wt.%.
Patent JP-H05123510-A (JP)
Title: Automatic washing device of high gradient magnetic separator
Inventor: FUKUMAKI KEIJI
IPC: B03C1/032
Filed: 1991-10-31
Abstract: PURPOSE:To enhance washing effect by washing water without damaging internal machinery such as a filter in a magnetic separator by providing a compressed air-introducing piping for blowing compressed air in the introduced washing water. CONSTITUTION:Air is introduced into the upper part of a cylindrical body 1 from an air introducing pipe 12 to discharge the raw material in an apparatus from a raw material return pipe 13. Compressed air is introduced into the cylindrical body 1 from a compressed air introducing pipe 11 in such a state that the washing water from piping 10 is accumulated in the cylindrical body 1 to aerate washing water to wash a filter 2. Subsequently, air is introduced into the cylindrical body 1 from the pipe 12 to discharge an iron powder from an iron powder discharge pipe 14. By this constitution, the iron powder accumulated on the filter 2 can be perfectly removed only by valve operation without detaching the filter 2 from the main body and the iron powder removing efficiency of the apparatus can be kept. Since it is unnecessary to introduce high pressure water, machinery is not damaged in a washing process.
Patent JP-H04162967-A (JP)
Title: Plasma cutting device for welded steel pipe
Inventor: TAKADA KAZUHIKO
IPC: B21C37/30
Filed: 1990-10-24
Abstract: PURPOSE:To set the cutting speed without being affected by a weld bead and to improve productivity by increasing a cutting electric current after detecting the weld bead and increasing the cutting current for the bead part having a thicker wall than a produced pipe than a part having a thin wall other than the bead part. CONSTITUTION:This plasma cutting device is provided with a plasma cutting torch 4 to cut the welded steel pipe 1 in the peripheral direction and a weld bead detection means to detect the weld bead 10 of the welded steel pipe at the time of cutting before attaining the cutting position by the torch. The plasma cutting current is increased only for the weld bead part of the welded steel pipe and the cutting current is suppressed for the other part having the thin wall and cutting can be performed. Consequently, the cutting speed of the welded steel pipe is set without being affected by the weld bead and the productivity can be improved. In addition, the cutting current can be suppressed for the greater part other than the weld bead and the service life of a nozzle of the plasma torch and an electrode can be extended.
Patent JP-S63139272-A (JP)
Title: Signal level uniformizing circuit
Inventor: KAWAMURA MASAO
IPC: H03K5/1252
Filed: 1986-12-01
Abstract: PURPOSE:To facilitate the discrimination between a signal and noise and to enhance the discrimination capacity of a target, by uniformizing a reflected signal different in a peak level to display the same. CONSTITUTION:The sonic wave from a transmitter is reflected from a target to be received by a receiver 1 and converted to an electric signal. Subsequently, said electric signal is converted to a digital receiving signal by an A/D converter circuit 2 to be sent to the first operation circuit 3 and converted to a positive envelope detection signal. This signal V is sent to the first memory circuit 5 to be stored therein and, at the same time, also sent to an average value circuit 4. The circuit 4 calculates the average level -V of a definite period containing the reflected signal in the signal sent from the circuit 3 to send the same to the second memory circuit 6 and calculates the average level -N only of the noise of the definite period to send the same to the third memory circuit 7. These data stored in three memory circuits are sent to the second operation circuit 8 to perform operations shown by formulae I, II, III. The calculated sample data of the formula III is displayed on a display circuit 9 to make it possible to uniformize a reflected signal level.
Patent JP-S63140218-A (JP)
Title: Combustion apparatus
Inventor: ITO TERUAKI
IPC: F23N3/08
Filed: 1986-12-02
Abstract: PURPOSE:To prevent incomplete combustion and also generation of CO gas by controlling the rotational speed of a blower for combustion according to a value of pressure detected by an atmospheric pressure detector which is provided near the main body of a burner. CONSTITUTION:A combustion cylinder 2 and burner 3 are provided in the main body 1, and combustion air is supplied to the burner 3 through a supply air pipe 5 by a blower 4 for combustion. On the other hand, the fuel supplied by a fuel pump 6 passes through a fuel pipe 7 and is delivered via a carburetor into the burner 3 and ignited by an ignitor 8 to burn. An atmospheric pressure detector 9 sends its detection output to a rotational speed controller 10 to control the rotational speed of a blower 4 for combustion in order to offset the increase and decrease in the air density. For example, when the atmospheric pressure falls when a burner is used in high altitude, etc., the air density decreases so that for the same amount (volume) of air the pressure difference in the pressures in front of and at the rear of a throttle plate 5a becomes smaller. if the output of this pressure difference is compared with the output from the atmospheric pressure detector 9 and made an input to a rotational speed controller 10, it is possible to cope exactly with high altitudes.
Patent JP-H03149744-A (JP)
Title: Discharge lamp
Inventor: WAKIMIZU YUKIO
IPC: H01J5/48
Filed: 1989-11-02
Abstract: PURPOSE:To prevent the scattered light from pinch seal sections and obtain good light distribution by applying reflection suppressing films on the outer surface of the pinch seal sections. CONSTITUTION:Pinch seal sections 4 and 4 are protruded from both ends of a discharge space 2 oppositely arranged with discharge electrodes 6a and 6a, lead wires 7 and 7 individually connected to discharge electrodes 6a and 6a are guided from end sections of pinch seal sections 4 and 4 in a discharge lamp, and reflection suppressing films 8 and 8 are applied on the outer surfaces of pinch seal sections 4 and 4. The light fed to the outer surfaces of pinch seal sections 4 and 4 is rarely reflected by reflection suppressing films 8 and 8 applied there. The occurrence of the scattered light causing to disturb the light distribution is prevented, and good light distribution is obtained.
Patent JP-H07122788-A (JP)
Title: Connecting method for device cooled to cryogenic temperature
Inventor: TOKUDA HITOMOTO
IPC: H01L23/34
Filed: 1993-10-22
Abstract: PURPOSE:To enable a large number of input/output bonding wires to be connected to a superconducting device cooled below a temperature of 40K preventing a thermal stress from acting on the device without increasing the device in temperature. CONSTITUTION:A metal pad 21 is connected to the one end of a bonding wire 4 whose other end is connected to a superconducting device and Cu wires 61 led out of a coolant vessel 60 filled with liquid nitrogen are connected to a connector 3 connected to the metal pad 21 with a metal wiring pattern 22 or signal wires 31 connected to the connector 3 from the outside to cool down the metal pads 21 to a temperature of 150K.
Patent JP-H07118603-A (JP)
Title: Water-based coating composition
Inventor: ASAKURA MAKOTO
IPC: C09D161/04
Filed: 1993-10-22
Abstract: PURPOSE:To obtain a water-based coating composition giving a coating film having excellent adhesivity, processability, corrosion resistance, taste-keeping property, sanitariness, etc., and useful for the paint for can, etc., by dispersing a specific carboxyl-containing resin and a phenolic resin in an aqueous medium. CONSTITUTION:The objective composition is produced by dispersing (A) 100 pts.wt. of a reaction product containing carboxyl group and composed of an aromatic epoxy resin and a carboxyl-containing acrylic resin and (B) 1-50 pts.wt. of a resol-type phenolic resin produced by reacting a phenolic compound with an aldehyde in an aqueous dispersion medium. The component B contains the recurring unit consisting of the group of the formula I [R<1> is H, 1-20C alkyl or group of the formula II (R<2> is H or 1-6C alkyl; R<3> is H or 1-3C alkyl; (z) is 0 or 1)[ or the group of the formula III (the unit number (x) of the group of the formula I in one molecule is O-6, the unit number (y) of the group of the formula III is 2-4 and x+y is 4-20) and has essentially straight-chain structure having the group of the formula IV blocking both terminals of the chain. The average of the sum of (z) in one molecule is 1.0-3.0.
Patent JP-H05130351-A (JP)
Title: Facsimile equipment
Inventor: WATANABE HIROSHI
IPC: H04N1/32
Filed: 1991-11-01
Abstract: PURPOSE:To shorten the time required for transmission by transmitting delimitation data between pages, stored in an image data storage means, to a facsimile signal transmitting means and then reading out and storing a next page. CONSTITUTION:A document presence/absence detecting means 13 detects whether a document is present or not. When the document is present, a control means 8 records the page delimitation data stored in a delimitation data storage means 14 in an image data storage means 5. The page delimitation data recorded in the means 5 are transmitted by a facsimile transmitting means 6 as well as other image data. The page delimitation data stored in the means 14 are short data, so the data can be sent in a short time as compared with the time required for signal transmission. Further, the data are image data and sent right after the document is sent, so a reception side judges that one document is continuously transmitted and can receive the document continuously and immediately without sending an MCF signal back.
Patent JP-H02136058-A (JP)
Title: Dc linear motor
Inventor: ISHIBASHI AYANORI
IPC: H02K41/035
Filed: 1988-11-16
Abstract: PURPOSE:To increase thrust by exciting an electromagnet arranged between permanent magnets with same polarity as the permanent magnet having movable section when the movable section approaches to the end of the permanent magnet, thereby increasing flux interlinking with the movable section. CONSTITUTION:When a movable coil 15 is at position (a), the facing surfaces of a permanent magnet 10a and the moving coil 15 of an electromagnet 13a has N-pole while the facing surfaces of a permanent magnet 10b and the movable coil 15 have S-pole, and thereby the movable coil 15 moves in the direction of an arrow A. When the movable coil 15 moves further to the right to position (b), the electromagnets 13a, 13b are excited with same polarity as the permanent magnets 10a, 10b and the direction of current flowing through the movable coil 15 is reversed. Consequently, the movable coil 15 is continuously subjected to rightward thrust and moves smoothly to the right.