baber/WOPTO huggingface dataset:
Patent JP-H04196741-A (JP)
Title: Telephone exchange system with wait time reply function
Inventor: FURUYA TSUNEO
IPC: H04M3/50
Filed: 1990-11-28
Abstract: PURPOSE:To improve the convenience by reconnecting an incoming call to a called telephone set into a talkie device with a command from the called telephone set, storing tentatively telephone information of a caller, connecting the telephone set of the caller and the called telephone set with a command from the called telephone set so as to make talking afterward. CONSTITUTION:When a called telephone set 400 cannot reply an incoming call, a wait time reply button 10 is operated to send a wait time reply control signal to an exchange 100 from the telephone set 400, the current incoming call to the called telephone set 400 is reconnected to a talkie device 107 so that a message representing 'callback later' is sent to a caller. In this case, the telephone number information of the caller is tentatively stored in a memory in the called telephone set 400 or the exchange 100 and when the wait time reply button 10 is again operated thereafter, a control signal is sent from the called telephone set 400 to the exchange 100, the caller telephone information as above is used to form a connection path between the called telephone set 400 and the caller thereby making the talking state. Thus, the opposite party is called at a desired time and talking is implemented.
Patent JP-H08180180-A (JP)
Title: Electronic filing device
Inventor: KOBAYASHI SHIGETADA
IPC: G06T9/00
Filed: 1994-12-26
Abstract: PURPOSE: To improve the quality of an image to be displayed by displaying the image data, which is preserved in an electronic file and is hierarchically compressed, gradually increasing resolution and further increasing gradation when the image data is displayed. CONSTITUTION: When an image is assumed to be the binary image of 400DPI206 and data of this image are compressed by a JBIG system by designated 5 layers to expand the result, an image 201 of 0-th layer is obtained at first. Next, the image is expanded to an image 203 of 50DPI of 2-th layer, further, the image is expanded to an image 204 of 100DPI of 3-th layer, the image is expanded to an image 205 of 200DPI of 4-th layer and finally, the image is expanded to an image 206 of 400DPI of 5-th layer. These images are identical to the original image. The image 205 of the 4-th layer is multivalued, the image is converted into the quinarized image 207 of the 100DPI and the image is displayed. Further, the image 206 of the 5-th layer is multivalued, the image is converted into the heptadecanized image 208 of 100DPI and the image is displayed.
Patent JP-H05132363-A (JP)
Title: Zirconium boride sintered compact, its production, circuit base and its production
Inventor: HORIUCHI MICHIO
IPC: H05K1/09
Filed: 1991-11-11
Abstract: PURPOSE:To produce a ZrB2 sintered compact excellent in denseness and electrical characteristics by making one or more kinds of periodic table VIII group metals and Mn exist in a sintered material composed mainly of ZrB2. CONSTITUTION:With powdery ZrB2, one or more kinds of powdery metals and powdery metal compounds selected from periodic table VIII group metals such as Ni, Co and Fe, Mn and compounds thereof are admixed in an amount of >=0.01wt.% on metal base. The resultant mixture is sintered in a highly reduced-pressure atmosphere of 10-10<-4>Torr or in an atmosphere of periodic table 0 group inert gas such as Ar at 1500-2000 deg.C to obtain a sintered compact composed mainly of ZrB2, excellent in high denseness and showing a low electric resistance. A circuit base is obtained by applying a paste of the above-mentioned mixture to a circuit-forming part of an uncalcined ceramic base, heat treating the base in the air at <=500 deg.C for removing, e.g. an organic binder contained in the base and the paste and subsequently calcining it in the same manner as in the above-mentioned method.
Patent JP-H05136093-A (JP)
Title: Plasma reactor
Inventor: TAKASHIMA SHIGEKAZU
IPC: H01L21/205
Filed: 1991-11-11
Abstract: PURPOSE:To perform a uniform plasma processing of each sample by providing a heating mechanism at a periphery and connecting a heating chamber having a cutout for introducing and discharging the sample at a predetermined position to a lower part of a cylindrical reaction vessel. CONSTITUTION:In the case of a vertical plasma reactor, a heating chamber 35 is stood at a lower base 33, and so disposed as to surround a reaction sample vessel 6 of a waiting state before charging in a cylindrical reaction vessel 1. The vessel 6 is placed on a reaction sample vessel moving mechanism, waited at a lower part of the vessel 1, a stage 29 is intermittently raised by driving a spindle 30, and a plurality of samples 23 are charge while charging in the vessel 1. A plasma process is conducted after a reaction vessel lower cover 9 is tightly fitted to a circular opening of a lower base 7 to close the lower part of the vessel 1, the plurality of samples 23 such as wafers charged in the vessel 6 are contained inside a cylindrical inner electrode 4 and plasma- processed.
Patent JP-H10170187-A (JP)
Title: Tank for heat exchanger
Inventor: CHIKUMA HIROSHI
IPC: F28F9/02
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To easily and accurately cover an end part opening formed at both ends of a tank body concerning a tank for a heat exchanger in which an opening part formed in the axial direction of the tank body is covered with a header plate. SOLUTION: In a tank for a heat exchanger in which a header plate 13 is arranged to cover an opening part 11b formed in the axial direction of a tank body 11, a patch end part 13a covering an end part opening 11a of the tank body 11 is integrally formed at both ends of the header plate 13. Retaining protrusions 13d, 13e and 13f are formed on the header plate 13 to be inserted into retaining holes 11d, 11e and 11f formed on the tank body 11.
Patent JP-2001144349-A (JP)
Title: Optical amplifier
Inventor: ONO HIROTAKA
IPC: H04M9/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To obtain an optical amplifier which is less deteriorated (increase) in noise factor, small in size, and has high flexibility in installation or removed. SOLUTION: An optical amplifier is equipped with a branching filter, which divides signal light into wavelength bands, optical amplifiers which amplify the signal light of several wavelength bands respectively, and a multiplexer which multiplexes the signal light outputted from the optical amplifiers, where an optical amplifier which amplifies all the signal light is provided as a preamplifier to the input end of the branching filter.
Patent JP-H03185632-A (JP)
Title: Drive device for optical head
Inventor: HOSAKA YOICHI
IPC: G11B7/085
Filed: 1989-12-14
Abstract: PURPOSE:To miniaturize and make light in weight and to improve the rigidity of a movable part by using the yoke of a magnetic circuit of an optical head provided on the fixed side of a drive device as a yoke for a magnetic circuit for tracking and/or a magnetic circuit for focusing. CONSTITUTION:A magnetic circuit formed on both sides of a holder 4 is equipped with magnets 7, 8 on the inner side of a pair of outside yokes 5, 6 and is equipped with inner yokes 9, 10 between the holder 4. Between this pair of magnetic circuit, coils 17-20 are arranged to the magnetic field formed between magnets 13, 14 provided on a carriage 1, and yoke 15, 16 and the inner yokes 9, 10. The holder 4 equipped with a condenser lens 3 is driven in an access direction to the carriage 1, and a light spot from the condenser lens can be moved to a target track. Also, a coil 27 is winded on the outer circumference of the holder 4, and this is arranged on the magnetic field formed between the magnets 13, 14, the yokes 15, 16, and the inner yokes 9, 10, and the light spot from the condenser lens 3 can be focused on the recording surface of an optical disk. Thus, the constitution of the device can be simplified and miniaturized, and the rigidity can be made high.
Patent JP-H07174173-A (JP)
Title: Brake pad for disk made of aluminum alloy
Inventor: TANI TOSHIO
IPC: C09K3/14
Filed: 1993-12-21
Abstract: PURPOSE:To provide a brake pad with good wear resistance further with a high friction coefficient obtained for a brake disk made of aluminum alloy. CONSTITUTION:In a brake pad for an aluminum alloy-made disk, a heat and wear resistant aggregate and an extender are dispersedly buried in a base material composed of thermo-setting resin. As the heat and wear resistant aggregate, ceramics powder, consisting of one kind or more of Si or Al carbide, oxide, nitride, is used.
Patent JP-H04195413-A (JP)
Title: Input data reusing computer
Inventor: YOKOTA TOSHIMI
IPC: G06F3/041
Filed: 1990-11-28
Abstract: PURPOSE:To reread and reuse the input which was read out and used once by providing a back track pointer and a designated input data read means which reads out input data in an input buffer means, in accordance with the position of the back track pointer. CONSTITUTION:This computer consists of an input part 1, a P1 updating part 4, an input buffer 5, an input data read part 6, a PO update part 7, a PO backing part 8, and a PR update part 9. When receiving a signal from an operation part 10, the PO backing part 8 backs a read pointer PO so that this pointer points the same position as a back track pointer PR. When receiving the signal from the operation part 10, the PR update part 9 updates the back track pointer PR so that this pointer points the same position as the read pointer PO. Thus, input data to be used again is read out; and when data used in a certain processing will be used again in following processings, it is sufficient if the input operation is performed only one.
Patent JP-2001146493-A (JP)
Title: Electroless plating on ceramic substrate
Inventor: YUKITA KATSUYA
IPC: C04B41/88
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To improve the adhesivity of a plating film in a electroless plating of a ceramic substrate in a safe working environment without complicating the procedure. SOLUTION: A degreased ceramic substrate is subjected to ultrasonic cleaning in water and in an alcohol and dried with heat to completely remove the grinding scrap and water remaining in the micropores on the surface of the substrate. The dried substrate is immersed in a catalyst liquid keeping the temperature of the substrate to >=40 deg.C to completely evaporate and remove the water remaining in the micropores on the surface of the substrate cleaned by ultrasonic cleaning. Anchoring effect can be maximized by this process to obtain a plating film having high adhesivity.
Patent JP-2001141908-A (JP)
Title: Method for manufacturing microlens substrate, microlens substrate, counter substrate for liquid crystal panel, liquid crystal panel and projection display device
Inventor: YOTSUYA SHINICHI
IPC: G03B21/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a microlens substrate capable of uniformizing the thickness of a resin layer and suppressing or preventing remaining of foams. SOLUTION: The microlens substrate 1 has a glass base plate 2 having plural recessed parts 3 for microlenses provided in a surface thereof are a glass layer 8 jointed to the surface where the recessed parts 3 of the glass base plate 2 are formed through a resin layer 9. Relating to the resin layer 9, the microlenses 4 is formed of the resin filled in the recessed parts 3. The resin layer 9 is formed by supplying uncured resin to the surface where the recessed parts 3 of the glass base plate 2 are formed while heating the uncured resin so that the viscosity of the uncured resin is e.g. <=500 cP, then e.g. irradiating the resin with UV or heating the resin to harden the resin. The refractive index n of the resin layer 9 is preferably >=1.35.
Patent JP-H07155661-A (JP)
Title: Coater roll cleaing method
Inventor: NIINO KUNIHIKO
IPC: B05C1/08
Filed: 1993-11-30
Abstract: PURPOSE:To shorten the cleaning time and as a result to extend the life of an applicator roll while lessening the use amount of a cleaning liquid without polluting the surrounding with the cleaning liquid. CONSTITUTION:Regarding a roll cleaning method of a coater 10, the method involves pressing and touching an applicator roll 12 and a pick-up roll 13 each other, rotating both rolls at the same speed in the same direction at their touching point, spraying a cleaning liquid to the face of the applicator roll 12, and squeezing the cleaning liquid at their touching point to wash out the paint in the faces of both rolls, and then bringing a continuously moving adsorptive cloth into contact with the face of the applicator 12 to wipe the paint from the face of the applicator 12 after the cleaning liquid is squeezed.
Patent JP-H05177340-A (JP)
Title: Device for recovering material in precision casting equipment
Inventor: AWAYA KUNIO
IPC: B22D31/00
Filed: 1991-12-06
Abstract: PURPOSE:To smoothly execute the removal of burning and to enable the good reuse of recovered material by providing a clamp mechanism for fixing a recovering material and a cut-off mechanism for cutting off runner parts by applying pressure to the recovering material fixed with this clamp mechanism. CONSTITUTION:In this material recovering device in a precision casting equipment, a forming material having the same shape as a product is formed and these materials are assembled in tree--state and also, coating is applied and successively, the forming materials are replaced into material to manufacture the products and then, the runner parts as the passage of molten metal poured from a sprue part are recovered. Then, in this device, the clamp mechanism 7 for fixing the recovering material and the cut-off mechanism 8 for cutting off the runner parts by applying the pressure to the fixed recovering material are provided. In the condition of holding the sprue part of the recovering material in between a fixed die 70 and a movable die 71 by a holding cylinder 72, a cut-off tool 80 is pushed by a cut-off cylinder 81 in the cut-off mechanism 8 to cut off some pieces of runner parts. By this method, the removal of the stuck burning can smoothly be executed.
Patent JP-H11162248-A (JP)
Title: Dimming switch
Inventor: SABA ATSUSHI
IPC: H01H35/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a dimming switch capable of efficiently releasing the heat of a heating part by a radiation plate to the outside of a case, and easy to assemble. SOLUTION: A middle cover 10 is formed substantially into a box, and key- shaped locking claws 14 are provided on four upper surface corners thereof protrusively in the same direction. The locking claws 13 are inserted to locking holes 33 of a radiation plate 30 and mounting locking holes 46 bored on both sides of the dimming switch mounting part 41 of a mounting frame 40, and the middle cover 10 is slid. Then, the locking claws 13 are engagingly locked with the locking holes 33 of the radiation plate 30 and the mounting locking holes 46 bored on both sides of the dimming switch mounting part 41. The middle cover 10 is thus engagingly locked and fixed to the mounting frame 40, and the radiation pate 30 is nipped and fixed between the middle cover 10 and the mounting frame 40.
Patent JP-H05134369-A (JP)
Title: Novel photographic coupler
Inventor: IKESU SATORU
IPC: G03C7/38
Filed: 1991-11-13
Abstract: PURPOSE:To form a cyan dye image not causing a change of the hue due to heat, moisture and light by using a photographic coupler having a specified structure. CONSTITUTION:A photographic coupler represented by the formula is used. In the formula, each of R1 and Y is H or a substituent, (n) is an integer of 0-4, X is H or a group which is released by a reaction with the oxidized body of a color developing agent, the substituent represented by R1 is typically alkyl, aryl, anilino, acylamino, sulfonamide, alkylthio, arylthio, alkenyl or cycloalkyl and the group represented by X is halogen such as Cl, Br or F, alkoxy, aryloxy, heterocyclic oxy, acyloxy, sulfonyloxy, alkoxycarbonyloxy, etc., preferably halogen.
Patent JP-H04192068-A (JP)
Title: Editing system
Inventor: FUJITA KATSUHIKO
IPC: G06F17/21
Filed: 1990-11-27
Abstract: PURPOSE:To reduce the operation accompanied with range designation as much as possible by editing a character string corresponding to a morpheme unit starting from a certain position based on the same command indication as editing of an independent character. CONSTITUTION:A command analyzing part 2 which analyzes the classification of a processing request, an operation executing part 4 which performs processing execution of a command for a character string of a text in a text holding part 6 or an independent character in accordance with the analyzed command, a character string analyzing part 7 which analyzed morphemes of the character string as the editing object to obtain delimiter position information, and a state holding part 5 where obtained delimiter position information, and a state holding part 5 where obtained delimiter position information is written and the state is changed by an operation executing part 4 are provided. The character string corresponding to the morpheme unit starting from a certain position is edited based on the same command as editing of an independent character. Thus, the operation accompanied with range designation is reduced as much as possible, and objects different in level such as characters, words, clauses, and sentences are edited with the same command.
Patent JP-H07178531-A (JP)
Title: Method for casting disk blank for forging in road wheel and its casting device
Inventor: MASUDA TATSUYA
IPC: B21K1/32
Filed: 1993-12-22
Abstract: PURPOSE:To secure and further, improve the strength and elongation necessary for a disk blank for forging by making a DAS value at a hub bolt fitting part of the disk blank for forging forged in the following process small. CONSTITUTION:At the time of casting the disk blank D for forging by low pressure casting, a pin 5 for hole as cast is set at the forming part of the hub bolt fitting part Dh of the disk blank D for forging in a cavity C. Rapid cooling for the forming part of the hub bolt fitting part Dh by the pin 5 for hole as cast is executed at the time point when the solidification progressed from the outer peripheral side of the blank reaches the hub bolt fitting part Dh.
Patent JP-H04202255-A (JP)
Title: Vinyl chloride resin composition
Inventor: FUKUI JUSABURO
IPC: C08K3/22
Filed: 1990-11-29
Abstract: PURPOSE:To improve adhesion to a butyl rubber self-adhesive by compounding a vinyl chloride resin with specified amts. of an alkyl biphenyltetracarboxylate and SiO2 or MgO. CONSTITUTION:100 pts.wt. vinyl chloride resin is compounded with 30-300 pts.wt. alkyl biphenyltetracarboxylate and 0.5-10 pts.wt. SiO2 or MgO to give a vinyl chloride resin compsn., which is molded into an article causing little bleeding and little plasticizer migration to a butyl rubber self-adhesive tape and having excellent adhesion when bonded with the self-adhesive. Hence, the compsn. is suitably used for making various automobile trimming parts such as a molding.
Patent JP-H03189058-A (JP)
Title: Aluminum die casting-made parts and aluminum die casting product using this parts and manufacture of aluminum die casting product
Inventor: MORIYAMA MASATO
IPC: B22D21/04
Filed: 1989-12-15
Abstract: PURPOSE:To obtain aluminum die casting-made parts easy to weld without developing any welding defect by integrally casting a main body of the aluminum die casting-made parts with liner members having good weldability inserted at position of weld-joining part. CONSTITUTION:The aluminum die casting-made parts 11, 12 are assembled with welding to obtain the product 1 of inlet pipe, etc., for internal combustion engine. At the time of manufacturing the above parts 11, 12 with the aluminum die casting, liner members 11a, 12a having good weldability are inserted and the main body of parts is cast so as to come to integration with these. As the above liner member 11a, 12a Al or the extended material or Al is desirable. If necessary, after forming swirls 11b, 12b, etc., to inner parts of the above parts 11, 12, the liner members 11a, 11b are mutually welded and assembled to obtain the alminum die casting product 11 of inlet pipe, etc.
Patent JP-H08177013-A (JP)
Title: Folding road device
Inventor: ISHIKAWA KAZUTOMO
IPC: E01D15/08
Filed: 1994-12-27
Abstract: PURPOSE: To reduce the force working to a working body while preventing the damage of the connecting sections of each road body by controlling the rocked states of each road body together by a cable and slowly rocking each road body when the main-side and front-side road bodies are rocked from an approximately vertical folded attitude to a horizontally developed attitude. CONSTITUTION: A frame 1, a main-side road body 4 capable of being erected and brought down to the frame 1 and a front-side road body 5 foldably connected at the front end section of the main-side road body 4 are provided. A first pulley 6 is mounted on the frame 1 and a second pully 7 on the main-side road body 4 while a cable-shaped body 21 is installed to the front-side road body 5. The cable 21 is stretched over the second pully 7 through the first pulley 6, and the front end section of the cable 21 is lnterlocked and coupled with a working body 2.
Patent JP-H11142073-A (JP)
Title: Aluminum oil cooler-containing radiator tank
Inventor: IGAMI TAKASHI
IPC: F28F9/02
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To integrally fix by brazing pipes of an oil cooler to respective elements of an oil cooler body by brazing the pipes of the cooler to an oil cooler mounting holes of an aluminum radiator tank. SOLUTION: A plurality of stages of oil entrance/exits 9 are respectively perforated in an arc-like state at an oil pipe 8 at an interval of laminated elements 4. Oil cooler mounting hole 7 perforated at a radiator tank 6 is aligned with communicating holes 1 of the respective elements 4, and the pipe 8 is passed through the hole 7 and the elements 4. An oil cooler body 5 and the tank 6 are integrally fixed by brazing via the pipe 8 in the state.
Patent JP-H11139508-A (JP)
Title: Heating device for drum cans
Inventor: TAKEUCHI YOSHINORI
IPC: B65G1/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To heat up drum cans very efficiently by utilizing the fact that the drum can in this invention is heated through the driving of a hot air inflowing device within a storage house and not outdoors, as is evident from the explanation on the heating device for the drum can. SOLUTION: A heating device for drum cans is provided with a storage house 2, in which a great many of drum cans D filled up with oil are accommodated and which has opening and closing doors 3a, 4a, wooden mounting boards 6, 7, which are placed on the floor of the storage house 2, which are mounted with the drum cans D on their top surfaces, and which have many openings therein, hot air inflowing devices 8, 9, 10, 11, 12, 13, which flow the hot air into the storage house 2 via a conduit 10, a stop valve 15, which is installed in the midst of the conduit 10, temperature regulators 14, 16, 17, which regulate the temperature within the storage house 2 to a prescribed temperature, a gas detecting part 18, which detects that gas is produced within the storage house 2, and a controlling part 20, which is connected to both gas detecting part 18 and stop valve 15.
Patent JP-H11164572-A (JP)
Title: Method of driving electrostatic wobble motor
Inventor: TAKAHASHI SHIGEYUKI
IPC: H02N1/00
Filed: 1997-11-27
Abstract: PROBLEM TO BE SOLVED: To improve stability in drive by a drive method for eliminating the problem of the electrification of an insulating layer surface. SOLUTION: A drive of a rotor is stabilized by eliminating the accumulation of charges on the surface of the insulating layer by a drive method for an electrostatic wobble motor, which applies such a drive potential as to cyclically invert the direction of the electric field between a rotor electrode and upper and lower stator electrodes 23a and 23b as a driving waveform.