baber/WOPTO huggingface dataset:
Patent JP-S58207026-A (JP)
Title: All solid-state type electrochromic display
Inventor: HIRAI YOSHIHIKO
IPC: G02F1/15
Filed: 1982-05-27
Abstract: PURPOSE:To produce a titled EC display which is fast in response, permits multi- color display, has high resistance to environment and has a long life, by using prescribed polymer films in forming the constituting layers of the display except the transparent electrode, display electrode and counter electrode thereof. CONSTITUTION:An EC layer is formed of a film of (i) a polymer (e.g.; acrylic resin, fluororesin) contaning an organic EC material (e.g; viologen, diphthalocyanine) incorporated therein and an exidation reduction layer is formed of a polymer film containin (ii) an oxidation reduction material (e.g.; EC material, quinones, transition metal oxides) incorporated therein. More specifically, a transparent display electrode (e.g.; tin oxide film) 2 is provided on a transparent substrate (e.g.; glass plate) 1 and further the above-described EC layer 3, oxidation reduction layer 7 and coiunter electrode 5 are provided thereon, whereby the EC display is produced (a symbol 6 is a sealing layer using an epoxy resin or the like).
Patent JP-S58206201-A (JP)
Title: Polarizer
Inventor: TAKAMATSU YASUO
IPC: H01P1/161
Filed: 1982-05-27
Abstract: PURPOSE:To facilitate an easy production with high precision even for a miniaturized polarizer which is used at a high frequency band, by using a power distributor having no small coupling hole, the waveguide type phase shifters and a directional coupler. CONSTITUTION:The electric field of a polarized wave divided into two parts is made incident to terminals 11 and 12 of a directional coupler 10 via waveguide type phase shifters 8 and 9. While the electric field of a polarized wave B divided into two parts is made incident to the terminals 11 and 12 via the phase shifters 8 and 9. If the wave B is delivered to a terminal 13 with synthesization owing to the nature of the coupler 10, the wave A is delivered to a terminal 14 with synthesization.
Patent JP-S63255651-A (JP)
Title: Soot detector
Inventor: ARIYAMA KAZUYA
IPC: G01N15/02
Filed: 1987-04-13
Abstract: PURPOSE:To continuously quantify the soot contained in combustion exhaust gas, by guiding the combustion exhaust gas to an electric field and detecting the change in electric conductivity corresponding to the change in the concn. of the fine particles of the soot. CONSTITUTION:When the soot fine particles in the combustion exhaust gas flowing in from a combustion exhaust gas inlet 5 collide with a cathode 3, said soot fine particles are charged. Electrons are diffused by the collision between the fine particles and the number of the charged particles increase and the soot fine particles charged at last collide with an anode 2. By this, a current flows and a weak current is detected and the change in electric conductivity corresponding to the change in the concn. of the soot fine particles is detected. By this method, the soot contained in the combustion exhaust gas can be continuously quantified.
Patent JP-S60235029-A (JP)
Title: Non-contact temperature sensor
Inventor: TANUMA CHIAKI
IPC: G01J5/02
Filed: 1984-05-08
Abstract: PURPOSE:To attain the miniaturization and wt. reduction of the titled sensor and to enhance the reliability thereof, by constituting an optical chopper from the first optical slit plate provided to the pyroelectric sensor vibrated in parallel to a light receiving surface by a bimorph displacement element and the second slit plate provided to a package. CONSTITUTION:Bimorph displacement elements 30a, 30b are formed by forming two pairs of slits 121-124 to two mutually opposed surfaces of a ceramic frame body 10 coming to a package main body and attaching supports 32 (321-324) to both ends of bimorph vibrators 31a, 31b while a pyroelectric sensor 60, wherein a slit plate 61 is mounted on the fixing seat 50 integrated with a flexible printed board 40, is mounted to said bimorph displacement elements 30a, 30b. Then, a substrate 40 is inserted between the elements 30a, 30b to be received in the frame body 10 and an optical chopper is constituted of the slits 121-124 and the slit plate 61.
Patent JP-H03294158-A (JP)
Title: Automatic centering device of roll grinding machine
Inventor: NAKAMURA AKIRA
IPC: B24B41/06
Filed: 1990-04-06
Abstract: PURPOSE:To automatically correct the center displacement of a roll to be ground by calculating the center displacement quantity of the roll to be ground in constant current grinding traverse processing process to regulate the position of a movable shaft base, and then determining the center displacement quantity of the roll to be ground by a constant position grinding traverse processing means to regulate the position of the movable shaft base. CONSTITUTION:When both the ends of the shaft 5 of a roll 4 to be ground are mounted onto a fixed shaft base 1 and a movable shaft base 2 and a control device 13 is started, a grindstone base 9 is advanced, a rotating grindstone 8 makes contact with the outer phase surface of a roll 6. Then, constant current traverse processing in which the cutting depth to the outer circumferential surface of the roll 6 is automatically controlled constant is executed, and the center displacement quantity  T is calculated from the moving quantity of the grindstone base 9 at that time, and the pressing quantity of the movable shaft base 2 is regulated on the basis of the center displacement quantity  T. Further, constant position grinding traverse processing is executed to the centered roll 4 to be ground, and when the absolute value of the differential current A between traverse starting position and ending position exceeds an allowable value, the constant position grinding traverse processing is again conducted.
Patent JP-S5714559-A (JP)
Title: Production of fluorinated terpene
Inventor: NAKAI TAKESHI
IPC: C07C69/65
Filed: 1980-07-01
Abstract: PURPOSE: The reaction between an allyl type alcohol and a senecioic derivative is followed by reaction with a trialkyl halosilane and the product is subjected to thermal rearrangement to produce the titled compound used as an antiulcerative and hypotensor inexpensively and easily.  
     CONSTITUTION: The reaction of an allyl type alcohol of formula I [R is H-(CH 2 - CH 3 C=CZ-CH 2 ) n  - (n is 0W3; Z is H, F);] with a 2-substituted or unsubstituted senecioic acid or its derivative of formula II (Y is H, F) gives an ester of formula III (at least one of Z, X and Y is F). The ester is enolated with an enolating agent such as lithium amide and made to react with a trialkyl halosilane. The product is heated to effect rearrangement to form a compound of formula IV (R" is lower alkyl). When necessary, it is hydrolyzed and esterified or ester-interchanged. Or the halosilane product is hydrolyzed, esterified and thermally rearranged to give the objective compound of formula V (R' is alcohol residue other than hydroxyl. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S61249299-A (JP)
Inventor: AMETANI MINORU
IPC: B28D5/00
Filed: 1985-04-25
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-S63256784-A (JP)
Inventor: KOBAYASHI TOSHIO
IPC: D21C9/10
Filed: 1987-04-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08291448-A (JP)
Title: Embroidery data-preparing apparatus and knit fabric having embroidery
Inventor: YAMAMOTO MIKIO
IPC: D05C5/06
Filed: 1995-04-17
Abstract: PURPOSE: To provide an embroidery data-preparing apparatus simulating knit stitch arid capable of enhancing design property of knit fabric by applying embroidery stitch in which knit stitch is simulated to knit fabric. CONSTITUTION: This embroidery data preparing apparatus 20 is constituted of a outline data storing means for storing outline data having embroidery pattern, a seam pattern storing means for storing seam pattern simulating a knit stitch as a seam pattern, a treating means for producing embroidery data for showing embroidery pattern arranging seam pattern into the outline having embroidery pattern by seam pattern and an embroidery data storing means for storing embroidery data produced by the treating means.
Patent JP-S61251298-A (JP)
Title: Diaphragm for speaker
Inventor: TERAUCHI SHOICHIRO
IPC: H04R31/00
Filed: 1985-04-26
Abstract: PURPOSE:To raise a high resiliency, a high pitched tone area division oscillating frequency and smooth a frequency characteristic in an audible frequency band by thermal spraying alumina, zirconia or titania on a main surface of a metal substrate formed in a formation of a diaphragm to form a coating layer and heating processing at a high temperature. CONSTITUTION:On a main surface of a metal substrate 1 formed in a formation of a diaphragm, alumina, zirconia or titania are thermalsprayed to form a coating layer 5. The obtained metal-ceramics laminated metal substrate 6 is thermally processed under a high temperature. A titanium foil of 40mum formed in a cone type diaphragm formation is degreased and cleaned, subject to a plastic processing and thereafter alumina is flame coated on the surface of the titanium foiled diaphragm substrate 1 by a plasma thermal spray device to form an alumina coating layer 5 of a coating thickness of about 40mum. In this manner, the obtained diaphragm 6 of a laminated structure is accommodated in a vacuum heat processing furnace subject to the thermal processing under a high temperature of 800-1,200 deg.C.
Patent JP-S5315736-A (JP)
Title: Trigger pulse generator
Inventor: YAMAMOTO SATORU
IPC: H02M1/08
Filed: 1976-07-28
Abstract: PURPOSE: A trigger pulse is generated in accordance with the set time, and then a generator is provided to produce other trigger pulses with a shorter time than the above set time. As a result, the generator can be used highly effectively for a power control by triac. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01261634-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KURAMOTO KAZUYA
IPC: G03C1/035
Filed: 1988-04-13
Abstract: PURPOSE:To improve the development progress and the stability against the change of development processings of the title material by incorporating a silver halide particle having different mean particle sizes respectively in the photosensitive material, and by reducing the additional amount of a development retarder per the unit area of the photosensitive material as the mean particle size of the silver halide particle increases. CONSTITUTION:At least two kinds of the silver halide particles having the different mean particle sizes respectively are incorporated in at least one layer of the silver halide emulsion layers of the photosensitive material, and the additional amount of the development retarder per the unit area of the photosensitive material is reduced as the mean particle size of the silver chloride particle increases. Namely, the addition of the development retarder is carried out before mixing the silver halide particles having at least two kinds of the different particle sizes respectively, and the additional amount of the development retarder per the unit area of the photosensitive material to be added, is reduced as the mean particle sizes of the emulsion increases. Thus, the broad exposure latitude and the soft gradation of the photosensitive material are obtd., and the development progress and the stability against the change of development processings of the photosensitive material are improved.
Patent JP-S63259282-A (JP)
Title: Flow control valve
Inventor: NOZAWA YUSAKU
IPC: F16K31/363
Filed: 1987-04-15
Abstract: PURPOSE:To make the producing and assembling work simple, by forming a variable restriction through arranging a control member and a main valve, and moving the main valve by a moving means toward a valve outlet port, when a pilot valve is operated. CONSTITUTION:A flow control valve is formed as the whole circumferential side part of a main valve 1 can be slided on a valve main body 5, and a valve control chamber 10 is formed through arranging the main valve 1, the valve main body 5 and a cover 6. The movement of the main valve 1 is restricted by this cover 6, a route 11 is formed in the valve main body 3, and a control piston 9 is set in the main valve 1 near the valve control chamber 10. In this way, as a restriction A1 is formed by the control piston 9 and the main valve 1, displacement of the main valve 1, which is proportional to the operation quantity of a pilot valve 2, can be got. As the main valve 1 is held by the cover 6, it is not necessary to set a seat ring and form a slit, and consequently, the producing and assembling work can be performed easily.
Patent JP-S63256422-A (JP)
Title: Manufacture of polyether ether ketone film
Inventor: KAMURA MITSUO
IPC: B29L7/00
Filed: 1987-04-15
Abstract: PURPOSE:To obtain a bioriented film having very small heat shrinkage at high temperature and excellent dimension stability by heat-treating the bioriented film of polyether etherketone (PEEK) film under a prescribed condition. CONSTITUTION:A bioriented PEEK film is heat-treated at 180-300 deg.C as the first stage heat treatment. Next, as the second stage heat treatment, it is heat- treated at the temperature higher than that of the first stage heat treatment and equal to the melting point of PEEK or lower. When the temperature of said heat treatment is lower than that of the first stage heat treatment, the improvement of dimension stability is not sufficient, and when it exceeds the melting point, the film is fused, whereby the film can not be practically heat- treated. The temperature of the second stage heat treatment is preferably-higher than that of the first stage heat treatment by 20 deg.C or higher. To improve the dimension stability of the obtained PEEK film at high temperature, a process in which the film temperature is once lowered to the temperature equal to 150 deg.C or lower, is suitably used in between the heat treatments of the first stage and the second stage.
Patent JP-S62249802-A (JP)
Title: Picking instruction system in physical distribution system
Inventor: TODA YOZO
IPC: G06Q50/00
Filed: 1986-04-18
Abstract: PURPOSE:To improve efficiency for picking small items, by causing a control unit incorporated in a picking card to read and display customer information stored in a smallsized external memory unit and picking containers for respective customers based on the displayed information. CONSTITUTION:A host computer 1 divides and arranges customer information according to a picking sequence and stores it to an IC card 3 through a card issuing machine 2. A picker causes a card reader writer 17 mounted on a picking cart 4 to read the information stored in the IC card 3 and moves the picking cart 4 according a rack No., a frame No., quantity and a customer of the item to be picked displayed to pick the item and to store it in the container of the customer. When the picking operation has been completed, the IC card 3 is set to a card reader 9 so that its contents are processed by a microcomputer 6, displayed (7) and printed out (8). With this arrangement, efficiency for picking small items can be improved.
Patent JP-H08339194-A (JP)
Title: Recording medium for karaoke machine, method for reproducing karaoke data from recording medium for karaoke machine and device therefor as well as method for recording karaoke data on recording medium and device therefor
Inventor: KATAYAMA YOSHITAKA
IPC: G11B27/34
Filed: 1996-04-12
Abstract: PURPOSE: To provide a reproducing device adequate for high-density recording media formed on the premise to be applied to KARAOKE machine. CONSTITUTION: KARAOKE data to be reproduced are stored together with management information 275 for managing video object sets 277 and the KARAOKE data are stored as a video title set 71 in an optical disk. Plural program chains in which the data of the music of the KARAOKE are respectively stored are stored into this video tape project set 277. The reproduction information thereof is stored in the management information 275. The statement that the object to be reproduced is KARAOKE, is described in this management information.
Patent JP-H01261880-A (JP)
Title: Thin film switching device
Inventor: INAMI TAKASHI
IPC: G02F1/133
Filed: 1988-04-12
Abstract: PURPOSE:To obtain characteristics wherein voltage-current relation is symmetric with respect to positive and negative applied voltage, and uniformity is maintained among a plurality of devices, by making a semiconductor layer formed on both surfaces of a dielectric layer contain a pair of metal layers. CONSTITUTION:In a thin film switching element 24, the following are stacked in order, from one side surface of a transparent substrate 22; a metal layer 241, a semiconductor layer 242, a dielectric layer 243, a semiconductor layer 244 and a metal layer 245. The metal layer 241 is connected with a data bus line 25, and the metal layer 245 is connected with a picture element electrode 23. The semiconductor layers 242, 244 are formed of N-type amorphous silicon, and the dielectric layer 243 is formed of silicon nitride. In this liquid crystal display device 21, uniformity of display characteristics among a plurality of elements can be realized, and further display contrast can be remarkably improved.
Patent JP-H03290871-A (JP)
Title: Information signal recording medium
Inventor: SAKO YOICHIRO
IPC: G11B7/24035
Filed: 1990-04-05
Abstract: PURPOSE:To facilitate the management of a recordable region by providing a reproduction-only region, a recordable region and a management region where the identification signals for identifying the reproduction-only region and the recordable region and address signals are previously recorded and the fresh identification signals and address signals cannot be recorded. CONSTITUTION:The reproduction-only region where sound information signals, video information signals and information signals exclusive thereof are previously recorded along or in combination and the fresh information signal cannot be recorded, the recordable region where the fresh information signals, such as sound information signals, video information signals and information signals exclusive thereof can be recorded and the management region where the identification signals for identifying the reproduction-only region and the recordable region as well as the address signals, such as time signals of the reproduction-only region and the recordable region, are previously recorded and the fresh identification signals and address signals cannot be recorded are provided on the information signal recording medium. The information signal recording medium which allows the one-dimensional management of the reproduction-only region and the recordable region and particularly the management of the recordable region is obtd. in this way.
Patent JP-S60256617-A (JP)
Title: Elastic joint
Inventor: HAINTSU BURENNAA
IPC: F16F1/38
Filed: 1985-04-30
Abstract: The invention provides an elastic articulated coupling which comprises a relatively rigid inner member having a longitudinal axis, a relatively rigid outer member having a generally cylindrical interior of a predetermined first diameter surrounding said inner member with substantial clearance, and an elastomeric body located in the clearance between the inner and outer members. The elastomeric body is connected firmly to the inner member. Additionally, a sleeve comprising wear-resistant elastic material is firmly connected to the elastomeric body and disposed between the elastomeric body and the outer member. The elastomeric body and the sleeve together have a predetermined second diameter which is greater than the predetermined first diameter defined by the interior of the generally cylindrical outer member. As a result, the sleeve is connected in a non-positive manner with the interior surface of the outer member merely by radial pre-stressing and by axial bracing.
Patent JP-H08257445-A (JP)
Title: Quantity adjusting arm device of power scattering device
Inventor: HASHIMOTO YOSHIAKI
IPC: F16K31/46
Filed: 1995-03-24
Abstract: PURPOSE: To perform the setting and the adjustment of the discharged quantity of a chemical or the like required in chemical scattering work without trouble and accurately. CONSTITUTION: A quantity adjusting device arm device 10 for a power scattering device in which a valve driving shaft 9 is rotated through a quantity adjustment operating lever, a quantity adjusting valve operating rod 13 and a quantity adjusting arm 11 to open and close a quantity adjusting valve is provided. In a connecting part 11 for the valve driving shaft 9, one end part of the quantity adjusting arm 11, a long hole 14 is formed, one end of the valve driving shaft 9 is freely fixed in an arbitrary position of the long hole 4 in the longitudinal direction thereof, and also in the other end part of the quantity adjusting arm 11, plural connecting holes 17, 18, 19 into which the quantity adjusting valve operating rod 13 is inserted are formed along the longitudinal direction of the quantity adjusting arm 11.
Patent JP-S5318162-A (JP)
Title: Outer frame of hoist
Inventor: NAKAI HIROSHI
IPC: B66D3/26
Filed: 1976-08-02
Abstract: PURPOSE: To improve the strenght and economy of drum protector plates, which compose an outer frame of a hoist, they are formed by a V-bending mould and have thicknesses required for strengths, and one of the plates, at a rope support fixture, is split at one section. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57209824-A (JP)
Title: Preparation of skin-colored fine zinc oxide powder
Inventor: YOSHIZUMI MOTOHIKO
IPC: A61K8/00
Filed: 1981-06-16
Abstract: PURPOSE:To prepare fine skin-colored zinc oxide fine powder having the transparency and slipperiness, by filtering and collecting a precipitate formed in dropping a solution of a zinc salt into a solution containing oxalic acid radicals, and placing the resultant precipitate in a gaseous atmosphere containing ammonia. CONSTITUTION:A solution of a zinc salt consisting of zinc chloride, zinc, nitrate or zinc sulfate is dropped into a solution, containing oxalic acid radicals, and consisting of oxalic acid, an alkali oxalate or ammonium oxalate, and the resultant precipitate is filtered, collected and then placed in a gaseous atmosphere containing 5vol% or more ammonia at 350-550 deg.C for 0.5-3hr. The solution contains 20-200g/l zinc ions, and solution containing the oxalic acid radicals in a concentration of 30-300g/l. The volume ratio of the solutions between the zinc and the oxalic acid radicals is about (1:4)-(4:1). The resultant precipitate has a particle diameter of about <=0.5mum, and the particle diameter of the zinc oxide can be adjusted to about <=100nm.
Patent JP-H01263856-A (JP)
Title: User id control system
Inventor: KATSUMARU IKUKO
IPC: G06F21/44
Filed: 1988-04-15
Abstract: PURPOSE:To ensure the even throughput in a user ID control system by deciding a server computer to control the corresponding user ID through a client computer and therefore decentralize the user ID control to plural server computers in accordance with the system constitution. CONSTITUTION:The server computers 1-1, 1-2... are connected to the client computers 2-1, 2-2... connected with the user terminals 3-1, 3-2... via a loop-shaped transmission line 6 respectively. The client computers 2-1, 2-2... contain the user ID node number tables 5-1, 5-2... which show the correspondence between the user IDs registered to the server computers 1-1, 1-2... and the node numbers of the register designations. Then the user IDs are converted into node numbers by reference to those tables 5-1, 5-2... so that the wrong user IDs can be confirmed via the client computers 2-1, 2-2 with no inquiry given to the server computers 1-1, 1-2....
Patent JP-S5317068-A (JP)
Title: Semiconductor device and its production
Inventor: IHARA MASARU
IPC: H01L21/84
Filed: 1976-07-30
Abstract: PURPOSE: A semiconductor device of a small parasitic capacity is obtained by forming a SiO 2  film on the substrate via the sapphier film formed on a Si single crystal substrate, then epitaxially forming a Si single crystal layer in lamination. 
     COPYRIGHT: (C)1978,JPO&Japio