baber/WOPTO huggingface dataset:
Patent JP-H10189198-A (JP)
Title: Reel device for cable
Inventor: KANEKO KAZUHIRO
IPC: H01R35/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To smoothly move a cable and improve the durability of the cable by providing a protection section having elasticity larger than that of a conductor and an insulator along at least one edge section near edge along the longitudinal direction of the belt-like cable. SOLUTION: A lower edge section 25 is covered with a protective tape 26, and a protective core wire 23a having elasticity larger than that of the other core wire 23b is used for the core wire 23 at the lower end in this flat cable 22. The flat cable 22 is guided into an inside storage section 21a through the inner periphery side insertion of a rotor 12 from the axis side, and it is fitted to a drain ring 15 below the rotor 12 via the inversion insertion section of the spacer 14. The spacer 14 and rotor 12 are relatively rotated to draw the flat cable 22 to be inner periphery side of the spacer 14, and the lower section is inserted into the groove section 61 of the drain ring 15 and wound on a shaft section 55.  The cable 22 left on the outer periphery side of the spacer 14 is extracted to the outside of a frame section 68 via the outer periphery side insertion section of a stator 16, and the stator 16 and a retainer ring 17 are combined from below the rotor 12.
Patent JP-H09190603-A (JP)
Title: Rotary transformer for head drum assembly of vcr device
Inventor: KIN KINMO
IPC: H01F38/18
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent cross talk of a video signal of VCR device by constituting a rotary transformer to be simple in structure and easy in manufacture and to generate magnetic action with only a corresponding coil. SOLUTION: The rotary transformer 150 is equipped with a transformer stator 160 fitted to a lower drum of the head drum assembly of VCR device and consisting of a stator body 160A forming at least two stator channels on one surface of the rotary transformer 150 and stator coils 164 wound around these stator channels 162 respectively and a transformer rotor 170 fitted to an upper drum of the head drum assembly, consisting of a rotor body 170A having an approximately I-shape having winding grooves formed on both surfaces of the rotary transformer 150 and arranged separately from the stator channels 162 at a prescribed interval and a rotor coil 174 wound around this rotor body 170A and connected electrically with a magnetic head. The stator body 160A is formed in an annular or a hollow cylindrical shape.  A connecting member has a flat plate part for fitting the rotor body 170A, a shielding part for shielding a magnetic field and at least one fitting part.
Patent JP-H07195713-A (JP)
Title: Ink jet recording apparatus and method
Inventor: INADA GENJI
IPC: B41J2/205
Filed: 1993-12-29
Abstract: PURPOSE:To enhance the controllabllity of the gradation of an image by selectively applying a preparatory signal not emitting a recording liquid droplet itself to an emitting means before applying an emitting signal corresponding to the arrival order of a plurality of recording liquid droplets to control the number of liquid droplets. CONSTITUTION:An electrothermal converter is used as an energy source utilized in order to emit a liquid droplet and an ink jet recording head 1 is used in the emission of the liquid droplet. The control of the electrothermal converter is performed by a CPU 100. When the increase quantity accompanied by the number of liquid droplets of the reflection density of a pixel pattern is largely changed in the recording head 1, a preparatory pulse not emitting a liquid droplet itself is applied to the electrothermal converter in emission timing. For example, the CPU 100 applies a pulse signal 451 of a degree not emitting a liquid droplet itself immediately before a fifth liquid droplet emitting pulse signal P45 is applied. By this constitution, the vol. of the fifth liquid droplet increases and the characteristic curve of reflection density can be allowed to approach a straight line.
Patent JP-H06171132-A (JP)
Title: Method of positioning thermal head
Inventor: SAGAWA SHIMIZU
IPC: B41J2/335
Filed: 1992-12-04
Abstract: PURPOSE:To offer a positioning method of a thermal head, by which a mask for electrodes or heating resistors can be precisely, easily positioned at a specified location on an under glaze layer and then the electrodes and heating resistors are formed even if both sides of the under glaze layer are not straight. CONSTITUTION:For a mask for electrodes 3 and heating resistors 5, a rectangular position slippage check pattern that is long in the side direction or two or more position-slippage check patterns arranged at specified vertical and horizontal intervals are provided at a place where patterns of discrete electrodes 3 and common electrodes 4 are not formed and along both sides of length- variable dummy wirings 6 and an under glaze layer 2. When the electrodes 3 and 4 and heating resistors 5 are formed, overlay conditions of both sides of the under glaze layer 2 on dummy wiring 6 or on the position slippage check patterns are visually verified to position the mask.
Patent JP-H05162416-A (JP)
Title: Printing apparatus
Inventor: SATO RYOJI
IPC: B41J5/30
Filed: 1991-12-11
Abstract: PURPOSE:To materialize double emulation only with a single cartridge without using a built-in ROM. CONSTITUTION:A page printer 20 is constructed by mounting a detachable emulation cartridge(EMC) 60 incorporating a first ROM set storing emulation programs for one type of upper unit and a second ROM set storing emulation programs for another type of upper unit to a connector 34 of the page printer. The connector 34, arrangement of connector pins 65 of the EMC 60 and internal wiring of the EMC 60 are so constructed that a selection signal is given to either one of the two ROM sets depending on which of the surface or the undersurface of the EMC 60 is put facing upward when connected to the connector 34, and data and arrangement of bits in addresses are in normal state without regard to which face of the EMC 60 faces upward.
Patent JP-H09181997-A (JP)
Title: Multiplex broadcasting reception device
Inventor: SASANO KOJI
IPC: H04N7/06
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To stably receive data without interruption to sound multiplex broadcasting and interruption to a video signal by modulating a specified auxiliary carrier in a multilevel digital system with a digital facsimile or a digital signal. SOLUTION: A character multiplex signal is taken out from a separated synchronizing signal, demodulated in a character multiplex signal demodulation part 7, is converted into a video signal and is displayed on a display device 6. The second auxiliary carrier of 7.5fH multiplexed with TV sound signal is passage-selected in a second band pass filter 31, and is transmitted to a TV multiplex data demodulation part 32. TV multiplex data is demodulated from the second auxiliary carrier transmitted in the TV multiplex data demodulation part 32 and demodulated TV multiplex data is connected to a personal computer 45 through a connection terminal 44. Consequently, received multiplex data can preserved, can be used again or multiplex data received if need can be worked.
Patent JP-H05310659-A (JP)
Title: New preparation of 4-amino-5-hexenoic acid
Inventor: PATORITSUKU KASARA
IPC: C07C229/00
Filed: 1992-12-07
Abstract: PURPOSE: To obtain 4-amino-5-hexenoic acid useful as a medicine such 1 as a GABAT inhibitor by bringing erythritol as a starting material into successive elimination reaction, Claisen rearrangement and Oberman rearrangement.  
     CONSTITUTION: Erythritol of formula I is converted into 4-formyl-3-hydroxy-1- butene and then converted into ethyl 6-formyloxy-4-hexenoate by successive thermal rearrangements. The formate is converted into the corresponding alcohol to form ethyl 6-hydroxy-4-hexenoate. This compd. is converted into ethyl 6- trichloroacetimidoxy-4-hexenoate of formula II by reaction with trichloroacetonitrile, the imidate is converted into ethyl 4-trichloroacetoamido-5- hexenoate of formula III by thermal rearrangement and the compd. of the formula III is hydrolyzed to obtain the objective 4-amino-5-hexenoic acid of formula IV. 
     COPYRIGHT: (C)1993,JPO
Patent JP-H05167760-A (JP)
Title: Facsimile reception notice system
Inventor: HARA KAZUMI
IPC: H04N1/00
Filed: 1991-12-13
Abstract: PURPOSE:To confirm reception of a document at a remote location by identify ing a recipient from a sender, and informing the reception of a facsimile docu ment to a multi-function telephone set designated by the recipient. CONSTITUTION:An information processing unit 1 is provided with a facsimile control means 11 receiving image information from a facsimile equipment 3 and with a numeral identification means 12 recognizing a numeral of a recipient number and a sender number from the sent image information. The information processing unit 1 extracts recipient information and sender information from a notice information file section 2 by using the recipient number and the sender number as a key and a reception notice means 13 informs the reception of the facsimile document to a designated telephone set 4. When the reception is noticed, the notice means 13 lights a display lamp of a function key 41 designated as a reply of the telephone set 4 through a control information management means 51 of a private branch of electronic exchange 5. Then the user confirms the reception of the document at a remote location.
Patent JP-H07194523-A (JP)
Title: Assembling method of forceps entrance of endoscope
Inventor: TAKAHASHI YUKIO
IPC: G02B23/24
Filed: 1993-12-29
Abstract: PURPOSE:To enable a tube to be easily assembled to a forceps connector by cutting a forceps-passing channel tube into a length sufficiently longer than the length from the locked end portion of the insertion portion of an endoscope to the opening of a control portion, securing one end portion to the locked portion, and then securing the other end portion to the forceps-passing connector. CONSTITUTION:A channel tube 62 is cut into a length sufficiently longer than the length from the inner end of an insertion portion, to which one end of the channel tube 62 is secured, to the opening of a control portion, and after the end of the channel tube is secured to the inner end of the insertion portion, the other end of the tube is pulled out of the opening 83 of the control portion and passed through and projected out of a forceps-passing connector 57. Next, the end of the tube 62 that is passed through and projected out of the forceps- passing connector 57 is connected to the opening 83 of the control portion, together with the forceps-passing connector 57, and is secured to the forceps- passing connector 57. Then the end of the tube 62 that is secured to and projects out of the forceps-passing connector 57 is cut flush with the end face of the forceps-passing connector 57.
Patent JP-H05162622-A (JP)
Title: Parking brake structure
Inventor: MORI ATSUSHI
IPC: B60T7/10
Filed: 1991-12-12
Abstract: PURPOSE:To dispense with oscillation of a rod, downsize a booster mechanism, and enhance steering performance by slidingly-engaging a link engaging pin which is protruded on a base part with a slot formed in the end of a link supported to the base part so as to rotate a rod and move it in an axial direction. CONSTITUTION:A slot 27 formed on the upper end side of a link 25 is slidingly- engaged with a link engaging pin 23 protruded on a bracket 21 which is a base part. A link pivoted member 31 is joined with the lower end of the link 25 through a pivoted pin 25, and the link pivoted member 31 is engaged with the flange part 9 of the rod 5. When an operator pulls a knob 2, the engagement of a ratchet 33 with the lock teeth 7 of the rod 5 is released, and by the engagement of the lock 5 with a flange part 9, the link pivoted member 31 is pulled, and the link 25 oscillates around the link engaging pin 23 through the slot 27. As a result, right and left cables 51, 51 are pulled to make a parking brake state.
Patent JP-H09181863-A (JP)
Title: Facsimile system
Inventor: MAZAKI TAKESHI
IPC: H04N1/00
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide the facsimile system by which an image with high quality is printed out at a high speed by using an external printer. SOLUTION: In the facsimile system 1, a facsimile equipment main body 10 and an ink jet printer 30 are connected by a printer cord 2 via interfaces 20, 35, in the case of printing out an image, the facsimile equipment main body 10 provides an output of printer control codes and prescribed character data to the printer 30, an image data conversion section 19 converts image data into those processed by the printer 30 and provides an output of the image data to the printer 30. The printer 30 converts the transferred character data into font data and stores the font data to a line buffer of an input buffer memory 32 and writes the font data in place of the image data transferred from the facsimile equipment main body 10 into the line buffer and the image data in the line buffer are transferred to a print head section 33, by which the data are printed out.
Patent JP-2000354868-A (JP)
Title: Electrolytic water making apparatus
Inventor: INISHI TSUNEICHI
IPC: C02F1/46
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To display the pH of alkaline or acidic water in a form easy to observe. SOLUTION: An electrolytic water making apparatus is equipped with an ionization tank 3 having an anode 1 and a cathode 2 built therein, a power supply 4 for applying DC across the anode 1 and the cathode 2 and a pH display device 6 detecting the pH of water passed through the ionization tank 3 to be discharged to display the same. The pH display device 6 is equipped with a color display panel 14 displaying pH by a color and displays the pH of discharged water on the color display panel 14.
Patent JP-H06175394-A (JP)
Title: Color toner
Inventor: SHIRASE AKIZO
IPC: G03G9/087
Filed: 1992-12-09
Abstract: PURPOSE:To provide a color toner capable of forming a fixed image excellent in smoothness, not causing offsetting and having satisfactory developing property, transferability and cleanability. CONSTITUTION:This color toner contains a resin binder and a colorant. The resin binder is obtd. by a copolymn. reaction of a polymerizable mixture contg. a monomer represented by the formula and at least one kind of monomer selected among styrene type monomers and (meth)acrylate monomers. The resin binder contains 2-40mol% of the monomer represented by the formula. The softening point (Tsp) of the resin binder is 90 deg.C<=<Tsp<=115 deg.C and the glass transition temp. (Tg) is 50 deg.C(Tg<=65 deg.C. In the formula, R<1> is H or-CH3 and R<2> is 8-18C alkyl or alkenyl.
Patent JP-2001006834-A (JP)
Title: Socket and connector
Inventor: MATSUMURA SHIGERU
IPC: H01L23/32
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a socket which requires little force for mounting an electric part, has high durability, and allows the electric part to be easily replaced. SOLUTION: This socket is provided with a contact part 31 for contacting with an electric terminal 12 and a moving mechanism for moving the contact part 31 in a direction of the electric terminal 12 on the basis of operation of inserting a semiconductor part 10 into the socket. The moving mechanism may be provided with a movable separating member 40 for separating the contact part 31 from a mounting position of the semiconductor part 10 when the semiconductor part 10 is not mounted. Furthermore, a spring 50 for contracting when the semiconductor part 10 is mounted to the socket and for pressing the movable separating member 40 in a direction of the semiconductor part 10 may be provided.  The semiconductor part 10 is semiconductor module of a RIMM type having a plurality of the electric terminals 12 on both surfaces, and a plurality of the contact parts 31 for contacting respectively with the plurality of the electric terminals 12 may be provided.
Patent JP-H06162812-A (JP)
Title: Desk lamp
Inventor: SUGAYA YOSHINORI
IPC: F21V23/02
Filed: 1992-11-19
Abstract: PURPOSE:To improve safety by preventing metal powder and rust powder produced in a flexible pipe from being falling on lighting parts. CONSTITUTION:The top face 6 of a lighting parts storage case 5 on a lower column 3 is inclined and the base 9 of a flexible pipe 7 is fixed on the upper side of the inclined top face 6. Metal powder and rust powder coming out of the opening end of the base 9 of the flexible pipe fall down around the lighting parts storage case 5 through the upper side of the top face 6.
Patent JP-H05163541-A (JP)
Title: Production of carat gold
Inventor: WADA HIDEO
IPC: C22F1/00
Filed: 1991-12-13
Abstract: PURPOSE:To prevent a carat gold from being cracked when soldered or brazed by finishing the gold in succession to the heat treatment after working based on the specified reduction of area of cross section. CONSTITUTION:A 18-carat gold, for example, is bored, drawn into a tube, etc., heated and cooled in an inert gas atmosphere, and the tube is finished at the reduction of area of cross section of 25-70%. Consequently, the carat gold is not cracked when soldered or brazed, and a carat gold product excellent in appearance is obtained.
Patent JP-H10171480-A (JP)
Title: Musical sound reproducing device
Inventor: SUZUKI MAKOTO
IPC: H04N5/262
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To make the images of the lyrics easy to watch by changing the display area of background image to a display area not overlapped with the display area for the images of the lyrics. SOLUTION: First of all, title video data are inputted to a video control circuit 54 and converted to a video signal, and the title image and a message image concerning the shift of a title image for a piece of music and the background image are displayed on monitors 13 and 14. Continuously, it is discriminated whether the data inputted to the video control circuit 54 are background video data or lyric telop data and when they are the background video data, the background video data are inputted to the video control circuit 54 to display the background image on the monitors 13 and 14.  When the lyric telop data are inputted to the video control circuit 54 and the background video shift button of transmitter 60 is pressed, the background image is shifted to the upside of screen, and the background image and the telop of the lyrics are respectively displayed in the individual display areas.
Patent JP-H11186659-A (JP)
Title: Nitride semiconductor laser element
Inventor: YAMADA TAKAO
IPC: H01S5/323
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To oscillate a laser beam having a single NFP/FFP at a low threshold in a single mode for a long time. SOLUTION: A p-side clad layer 18 is composed of a super-lattice having a nitride semiconductor layer contg. at least Al with a ridge stripe formed on a part or entire part of the layer 18. At least one end width of the ridge stripe is formed narrow toward a resonance plane to make the horizontal transverse mode single. The total thickness of an n-side clad layer 13 composed of a super-lattice is set for 0.5 μm or more and the mean Al composition of the clad layer 13 in percent is set so that the product of this composition (%) and total thickness (μm) of the clad layer 13 is 4.4 or more, thereby making the vertical transverse mode single.
Patent JP-H10169393-A (JP)
Title: Friction bolt and fixing method thereof
Inventor: KAGAWA KAZUO
IPC: E21D20/00
Filed: 1996-12-13
Abstract: PROBLEM TO BE SOLVED: To easily, rapidly, costlessly, and securely stabilize the ground. SOLUTION: A friction bolt 2 is constituted of a pipe body 4, a male screw member 6 inserted in the inside of the pipe body 4, and a nut 8. A plurality of cuts 16 extending in the longitudinal direction of the pipe body 4 are formed at every peripheral distance of the pipe body and at every longitudinal distance of the pipe body. A plurality of narrow pieces 18 extending in the longitudinal direction of the pipe body are formed between the cuts 16. The pieces are deformed to the radial outward direction of the pipe body by a compressive force. The male screw member 6 is formed to have the outer diameter which can be inserted in the pipe body and a larger length than the pipe body. The front end of the male screw member 6 is welded to the front end of the pipe body.  The nut 8 can be fitted on the screw 602 of the male screw member 6 and provided with the outline which can be fitted to contact the end face 402 of the base end of the pipe body 4.
Patent JP-H09183292-A (JP)
Title: Rear-end knock-type writing implement
Inventor: SHIMIZU TSUTOMU
IPC: B43K8/02
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent a knock crown from being damaged by radically forming plural ribs centered around an inward protrusion between the inward protrusion and the inner wall of the knock crown at the internal bottom part of the knock crown. SOLUTION: An inward protrusion 12b and a groove part are formed at the internal bottom part of a knock crown 12. In this groove part, four pieces of rib 18, for example, are radically formed centered around the inward protrusion 12b between the inward protrusion 12b and the knock crown 12. These ribs 18 prevent a pressing force caused by a pressing bar from being concentrated on the groove part. That is, the pressing force to be concentrated on the groove part is dispersed to the inward protrusion 12b and the ribs 18. Thus it is possible to prevent the knock crown from being damaged.
Patent JP-2000169591-A (JP)
Title: Particle coated with photo-setting resin, its production and production of liquid crystal display element
Inventor: NAKAYAMA NORIHIRO
IPC: C08K9/06
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To effectively fix a spacer only on the black matrix of a base plate to thereby obtain a liquid crystal element of high contrast by forming a photo- setting resin layer containing a high-purity photopolymerizable acrylate prepolymer having an impurity content below a specified value and a photopolymerization initiator and providing a protective layer on the surface of the layer. SOLUTION: The impurity content of a photopolymerizable prepolymer is 0-200 ppm by weight. A protective layer has a siloxane linkage derived from a silane coupling agent, A spacer comprising particles coated with a photo- setting resin is uniformly scattered on the surface of a base plate, only particles on the pixel part are photo-set to make them infusible, the base plate with the spacer is then heat treated at a temperature at which a prepolymer in the particles unexposed to light is dissolved out from the protective siloxane layer or above to melt the resin of the particles on the black matrix to thereby stick the particles to the base plate, and only the photo-set particles on the pixel part are then removed. The core particles preferably comprise silica particles or polyorganosilsesquioxane particles in particular.
Patent JP-H06197614-A (JP)
Title: Tea field managing truck
Inventor: OOKUBO HARUSADA
IPC: A01D46/04
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a working truck for carrying out management in a tea garden such as plucking of tea leaves and pruning of branch of tea plant. CONSTITUTION:A tea field managing truck 1 is equipped with a truck unit provided with a traveling member 20 and a frame 10 and a managing machine unit 3 which is placed on the truck unit 2 and protrusively installed above a ridge 5. Especially drive of the truck unit 2 and the managing machine unit 3 is carried by supplying output voltage of a generator operated by a motor 41 in the managing machine unit 3 to the truck unit and the managing machine unit. The whole preparation for starting operation is ready only by starting the motor 41 of the managing machine unit 3 and reduction in number of the motor 41 of the truck unit 2 contributes to lightening of device.