baber/WOPTO huggingface dataset:
Patent JP-H08278599-A (JP)
Title: Photographic material
Inventor: MITSUI KAZUKI
IPC: G03C1/93
Filed: 1995-04-07
Abstract: PURPOSE: To obtain the strong photographic material superior in antistaticness and stable and uniform in coatability and also superior in crosslinking and drying performances. CONSTITUTION: The photographic material comprises an antistatic polymer layer and at least one gelatin layer, and the gelatin layer adjacent to the antistatic polymer layer comprises a gelatin phthalate and the nonmodified gelatin and the gelatin in this gelatin layer is phthalated in an amount of 20-70% of the total gelatins of the phthalated one and the nonmodified one.
Patent JP-H06293138-A (JP)
Title: Ink jet printer
Inventor: TAKAMURA JUN
IPC: B41J2/165
Filed: 1993-04-08
Abstract: PURPOSE:To prevent a shift of a printing position by providing forcible temporary stop control means for forcibly bringing a carrier into a temporary stop for a set time with respect to a carrier driver after a head completing a spitting action passes through a wiper and before the head starts a printing action. CONSTITUTION:An ink jet printer is provided with a carrier driver for reciprocating a carrier 1 in the width direction of paper together with a drive belt and an ink clog preventing device 20 that is so formed that a wiper 23 wipes ink adhering to a head 6 after a spitting action of the head 6 provided on the carrier 1. In this ink jet printer, forcible temporary stop control means 11, 12 are provided for forcibly bringing the carrier 1 into a temporary stop for a set time with respect to the carrier driver after the head 6 completing a spitting action passes through the wiper 23 and before the head 6 starts a printing action. As a result, since a shift of a line printing position can be eliminated, high-accuracy printing can be stably performed.
Patent JP-H04315939-A (JP)
Title: Method and device for measuring uneven thickness
Inventor: INOUE SUSUMU
IPC: G02B6/00
Filed: 1991-04-15
Abstract: PURPOSE:To enable accurate measurement of uneven thickness by measuring light reflected at the surface of a cover and that reflected at the boundary surface between the cover and the main part of a linear body. CONSTITUTION:A difference 2d in an optical path equal to thickness (d) is caused between a light ray A reflected at a resin portion 100b and a light ray B reflected at a glass portion 100a, the light A being input to a sensor head 110. The reflected light rays A, B incident on an interference optical system 150 branch from each other at a beam splitter 152 and are reflected at a fixed mirror 153 and a moving mirror 154 and allowed to return to the splitter 152 and then overlap and interfere with each other. When the difference in the optical path between the light rays reflected at the mirrors 153, 154 is zero, i.e., L1=L2, the intensity of the interfering light rays is at its maximum. Therefore, each of the pairs of light rays A1, A2, and B1, B2 obtained when the reflected light rays A, B are reflected at the mirrors 153, 154 intensify each other and also when L2=L1+ or -d each of the pairs of the reflected light rays B1, A2, and A1, B2 intensify each other. Those intensification can be observed as a main maximum beta and auxiliary maximums alpha,gamma using an interferogram. The thickness (d) can be found from the main maximum beta and the distance between the auxiliary maximums alpha,gamma and the amount of the uneven thickness and the direction of that unevenness can be accurately found by finding the wall thickness, for example, at more than three portions.
Patent JP-H04315247-A (JP)
Title: Method for operating computer system
Inventor: SOMEYA HARUYUKI
IPC: G06F15/00
Filed: 1991-04-15
Abstract: PURPOSE:To present the computer system operating method to avoid an abnormal condition by detecting this abnormal condition of extremely delaying response time to the processing request of an end user beforehand although a computer is operated normally in the manner of the system. CONSTITUTION:A means is provided to predict the working condition of computer system resources and a service condition to the processing request in the future, and a means is provided to display the predicted results to the operator of the compute system or the operation manager so that the operator or the operation manager can change the operation of the system based on the predicted conditions. Therefore, since the operator of the computer system or the operation manager can operate the system while forecasting the working condition of the computer system resource and the service condition to the processing request in the future, a system fault or the abnormal condition in the aspect of service to the end user is detected in advance, and any countermeasure can be taken before the abnormal condition is generated.
Patent JP-S565867-A (JP)
Title: Coating for electrodeposition
Inventor: FUJII YOSHIZUMI
IPC: C09D5/00
Filed: 1979-06-27
Abstract: PURPOSE: A coating for electrodeposition that is made by dispersing mica as an inorganic insulator, water-dispersed varnish as an organic insulator and inorganic particles in water in a specific proportion, thus giving high-thickness insulating layer free from granular strcture and excellent in insulating properties.  
     CONSTITUTION: The objective coating is prepared by dispersing the dispersion phase consisting of (A) natural mica, (B) 5W40wt%, based on the mica, of inorganic particles, and (C) 2W30wt%, as the resin on the basis of total weight of components A and B, of water-dispersed varnish in water so that the total amount of the nonvolatile component becomes 5W35wt%. Component B is, e.g., silica, alumina, calcium carbonate, magnesium carbonate, talc or glass powder with particle sizes of less than 100 mesh. Component C is e.g., epoxy, acrylic or polyester resin varnish. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H03284364-A (JP)
Title: Discharger of air cleaner
Inventor: YOSHIKAWA TATSUO
IPC: B03C3/41
Filed: 1990-03-29
Abstract: PURPOSE:To stably maintain the discharge characteristics by constituting a discharger of a discharge electrode and a counter electrode and forming this counter electrode of both the part opposed to the counter electrode and an outer peripheral part covering a resin plate. CONSTITUTION:When air is sucked into a car from a suction port 33 and this air is passed between discharge electrodes 35 and counter electrodes 36, plus ions are imparted thereto. The air is electrically attracted to a rear electrostatic filter 38 having minus polarity. Odorous particles are adsorbed on an activated carbon filter 39. The purified clean air is passed through a fan chamber 29 and discharged into the car from an exhaust port 48. Further the counter electrode 36 is constituted of both a bent part 58 opposed to the discharge electrode and an outer peripheral part 59 for covering a resin plate 56 which is formed by surrounding the discharge electrodes 35. A filter 60 is provided to the suction side. Thereby radio waves noise due to discharge is prevented and dust collection performance is stabilized.
Patent JP-S5721499-A (JP)
Title: Fat dry fractionation
Inventor: ROEROFU KEUNINGU
IPC: C11B7/00
Filed: 1981-05-29
Abstract: The dry fractionation of oils and fats having a steep dilatation curve (A), i.e. exhibiting a difference in dilatation value at 15 DEG C. and 25 DEG  C. of at least 800 mm3/25 grammes, in practice is difficult. This problem is solved by mixing oils and fats (A) with triglycerides (B) of such nature that the difference in dilatation of the mixture obtained diminishes substantially. The triglycerides (B) have a difference in dilatation values at 15 DEG  C. and 25 DEG  C. not exceeding 600 mm3/25 g. The weight ratio between fats (A) and fats (B) varies between (10-90):(90-10), preferably (20-80):(80-20) and ideally (40-60):(60-40). The process is e.g. particularly attractive for the dry fractionation of palmkernel oil (fat A) in the presence of palm oil (fat B).
Patent JP-H07257681-A (JP)
Title: Box for transfer of substrate
Inventor: YOSHIDA TOSHIO
IPC: B65D85/86
Filed: 1994-03-28
Abstract: PURPOSE:To provide a box for the transfer of substrate, which is superior in handling property, carrying property and protective property of substrates, and in addition, the manufacture cost of which is low as compared with a conventional box. CONSTITUTION:A box for the transfer of substrate is constituted in a such a manner that in a box made of a foamed body (especially a polyolefine based resin foamed body) with an expansion rate of 3-30 times, a plate-shaped or box-shaped internally fitted member 2 with grooves 2a to support substrates is arranged. Preferably, the internally fitted member 2 with grooves is a plate- shaped or box-shaped foaming-molded body made of a foamed body, plate- shaped or box-shaped pressure formed body which is obtained by pressure forming a resin sheet, plate-shaped or box-shaped fusion molded body which is obtained by melt-molding a resin, or a machined article of a plate body. At least the internal side surface of the internally fitted member 2 with grooves (the box, still more) can be set so that the volume specific resistance value may become 10<3>-10<12>OMEGA.cm.
Patent JP-S577951-A (JP)
Title: Manufacture of stem for semiconductor device needing no whole surface finishing nickel plating process
Inventor: IKEMOTO SHIYOUEI
IPC: H01L21/48
Filed: 1980-06-18
Abstract: PURPOSE:To eliminate the need for nickel plating in whole surface finishing by a method wherein a layer plated with nickel every the stem and a lead is assembled, and sintered simultaneously together with glass. CONSTITUTION:The plated layer (a) formed by plating each simple of the stem body 1 and the lead 4 with nickel or copper is made up previously, and the layer is sintered simultaneously together with glass 3 as it is left as it is under this condition. Accordingly, time is shortened and labors and materials can be economized in the manufacturing process because the whole surface need not be plated in order to finish the stem, and cost is cheapened. The bending of the lead is not generated, and efficiency is improved even at the points of yield and operation.
Patent JP-S578037-A (JP)
Title: Mirror face grinding method and device therefor
Inventor: KIMOTO YASUO
IPC: B23H5/06
Filed: 1980-06-17
Abstract: PURPOSE:To make it possible to perform mirror face grinding by alternately providing an electrode and a grinding cloth on the tool face and supplying an electrolyte mixed with grains to combine an electrolyte electrolytic working with grinding operation and further providing a part where the electrolyte stays, on the tool face. CONSTITUTION:An electrolyte feed port 16 is provided in the rotating shaft 14 of and an electrolyte 26 in which grains 27 are mixed is supplied therethrough. A buffering material 21 is mounted through an insulating layer 20 on the lower surface of disc-shaped electrode 17 provided at an electrolyte supply port 19. Under the buffering material, there is mounted a grinding cloth 23, which is provided with an electrolyte staying part 24. Holes are formed in the insulating layer 20 to form an available electrode surface 25. When the tool 14 is rotated and a voltage is applied thereto, mirror face grinding working combining the electrolytic working and grinding operation, is performed. As described above, since there is provided the electrolyte staying part 24, the grains and electrolyte are supplied uniformly, and hence mirror face working free of ridges and uniform in coarseness can be performed.
Patent JP-S63249089-A (JP)
Title: Structure of battery containing part of electronic timepiece
Inventor: KAMIYAMA YASUO
IPC: G04G99/00
Filed: 1987-04-03
Abstract: PURPOSE:To reduce cost, by forming a battery receiving part to a part of a resin substrate having element receiving function and thrusting a rivet-shaped lead member to bring the substrate and the battery receiving part to a continuity state. CONSTITUTION:A heat shrinkable resin film 21 is compressed in the direction shown by an arrow at the time of heat shrinkage by a columnar punch 26 to enter a battery receiving part 2c and the columnar recessed part of said battery receiving part 2c becomes the state hermetically sealed by the resin film 21. Further, lead members 24, 25 are thrust in the resin film 21 to be pierced therethrough and respectively brought into contact with a negative lead plate 22 and a positive lead plate 23. When a battery 16 is inserted in the battery receiving part 2c in this state and a battery hatch is mounted to said receiving part 2c, the battery 16 is fixed by the springiness of the aforementioned lead plates 22, 23 and the resin film 21 is compressed like a waterproof packing by an engaging part 10a to secure airtightness. Since the highly airtight battery receiving part can be formed by this method, a consistent automatic assembling line from assembling to the mounting of an exterior part can be established and low cost production becomes possible.
Patent JP-S63247139-A (JP)
Title: Seat assist handle
Inventor: MIKAMI MASAO
IPC: B60N3/02
Filed: 1987-04-02
Abstract: PURPOSE:To make it possible to support the body of a passenger with no fatigue by attaching an assist handle for supporting the body of the passenger by means of his hand, to an automobile seat. CONSTITUTION:A band-like assist handle 1 is attached to an automobile seat, extending from one side part of a seat cushion C to the front part thereof by way of a front corner A. Further, during the attachment of the handle 1, reinforcements R are attached in the seat cushion C, corresponding to the front and rear fixing parts of the assist handle 1. With this arrangement, the handle 1 may be gripped so as to support the body of a passenger while he is left in his natural attitude with arms suspending down. Thereby it is possible to reduce the passenger's fatigue, and it is possible to prevent hindrance to the field of view, which is caused by holding up the passenger's arms as in such a case that the assist handle is attached to the ceiling or a part around the latter.
Patent JP-S59215216-A (JP)
Title: Method for marking and reading mark in process control of steel material
Inventor: MATSUKAWA HIDEFUMI
IPC: B41M5/00
Filed: 1983-05-13
Abstract: PURPOSE:To perform automatically marking and reading a mark in a process control of steel material by marking a bar code on the surface of steel material with the aid of a paint spraying device and reading the bar code with the aid of an optical detecting device to treat the read signal. CONSTITUTION:A fillet-shaped mark is marked on a steel pipe B by on-off controlling marking guns 1 while rotating the pipe B. the marking guns 1, the number of which are made equal to the number of digits of control marks, and are turned ON or kept OFF in accordance with a BCD code corresponding to the mark at every time. Next, a paint spraying device A is shifted by a width portion corresponding to one bit with the aid of a motor, and each gun 1 is on-off controlled in accordance with the BCD code, and the code is completed by the sprays of total 4 times. The pipe B is advanced in the direction of an arrow mark 21 and is irradiated by a black light 22, and the excited fluorescence is sensed by an optical detecting device 26 after passing through a slit 23, an UV filter 24, and a TR filter 22. The sensed signal 27 is decoded to an original character-signal by a microprocessor.
Patent JP-H08278463-A (JP)
Title: Polygon mirror and method for molding polygon mirror as well as metal mold for molding polygon mirror
Inventor: KAIRIKU YOSHINORI
IPC: G02B26/12
Filed: 1995-04-07
Abstract: PURPOSE: To reduce the weight of a polygon mirror and to improve high-speed stable rotating performance by forming a mirror part and a bearing part to hollows. CONSTITUTION: This polygon mirror consists of a synthetic resin, such as polycarbonate, and a fixing hole 32 to be fitted with a revolving shaft is formed in its central part. Namely, the section where this fixing hole 32 is formed constitutes the bearing part 31a. The polygon mirror is formed to a hexagonal shape and has six mirror surfaces 33 in side face parts constituting the mirror parts. Further, the polygon mirror has internally the hollow part 34 and this hollow part 34 is formed at the time of injection molding of the polygon mirror by a synthetic resin, such as polycarbonate. In such a case, the mechanical strength is increased by making the thickness of the fixing hole 32 larger by >=1.2 times than the thickness of the mirror surfaces 33, by which the safety is improved.  Such polygon mirror is made of the hollow resin, by which the drastic reduction in the weight is made possible.
Patent JP-H06273272-A (JP)
Title: Light propagation analyzing device
Inventor: SAITO TATSUHIKO
IPC: G01J1/00
Filed: 1993-03-17
Abstract: PURPOSE:To provide a light propagation analyzing device which can analyze the propagation state of the incident light in consideration of the angular deflection, axial deflection, etc. CONSTITUTION:As for an initial value calculating means 1, the angle in the angular deflection of an incident light is inputted as one of the initial condition, from an input device by a user, The distance between the equal phase surface and the incident surface of the incident light is calculated from the above- described angle at each point, and the phase difference at each point is calculated. The initial electric field distribution is obtained from the phase difference, and inputted into an electric field distribution analyzing means 2, together with other initial conditions. The electric field distribution analyzing means 2 analyses the light propagation state, on the basis of the initial condition inputted from an initial value calculating means 1, and the result of the analysis is outputted.
Patent JP-S63249018-A (JP)
Title: Method for detecting electronic component part
Inventor: AZUMA MINEO
IPC: G01D11/26
Filed: 1987-04-06
Abstract: PURPOSE:To detect the mount direction of an electronic component part and to prevent the erroneous mounting thereof due to the shift of the mount direction, by comparing the output signal corresponding to the projection image of the electronic component part with the stored posture data of the part. CONSTITUTION:A disc 7 equipped with a plurality of heads 8 intermittently revolves and each of the heads 8 attracts an electronic part at a position A and the position of the part 2 is corrected at a position C or D by a positioning part 9 and the thickness of the part 2 is measured at a position E using a light source 10 and a sensor 11 and the projection image of the part 2 is detected using a light source 3 and a detector 4 and only the part 2 judged to be normal is mounted on a printed circuit board 12 at a position F. The part 2 judged to be abnormal is discharged to a receiving tray 16 at a position H. At the time of the judgement of normality/abnormality, a control apparatus 18 having a microcomputer built therein compares the signal from an A/D converter 17 with the data stored in a built-in memory to perform judgement.
Patent JP-H10282971-A (JP)
Title: Method for instructing singing timing in lyrics display system of karaoke device
Inventor: KUMAGAI TATSUYA
IPC: G09G5/22
Filed: 1997-04-01
Abstract: PROBLEM TO BE SOLVED: To display a character existing in a singing timing with an expression easy to be recognized by a singer and easily matching with accompaniment music even when the singer sings which locking at either between a main character and a ruby by adding the expression instructing the singing change to a lyrics image displayed with a specified requirement. SOLUTION: A graphic processing system generating the lyrics image and displaying them interms of superimposition is provided with a color control processing means making a central control part 11 a main control part and constituted of a video RAM 18, a color lockup table 19 and a video control part 17, etc. The color control processing means controls the color of the character of the lyrics image by performing information processing with these structural elements. That is, based on the lyrics timing data belonging the one character under display, the means controls the display color of its character to a prescribed singing start color at the timing for singing to be started, and changes the display color to a singing end color according to a prescribed color change process from that point of time toward the timing for singing to be ended.
Patent JP-S5252978-A (JP)
Title: Process for manufacturing interior wall coverings for building
Inventor: TOSHIHARA SABUROU
IPC: B32B27/10
Filed: 1976-07-14
Abstract: PURPOSE: A process for manufacturing interior wall coverings for building suitable for use in interior decoration such as concrete walls, etc. on which printed matters, etc. are put up by attraction of magnetic pushpins, by applying a kneaded mixture of a specific magnetic substance powder and a synthetic resin, etc. to a substrate. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61240522-A (JP)
Title: Compact fluorescent lamp
Inventor: NAKANO SHIZUO
IPC: H01J5/50
Filed: 1985-04-18
Abstract: PURPOSE:To make the axes of a light emission bulb and a base coincident with each other, by integrally forming the upper bent portion of a base cover with a hung portion which is placed along the peripheral portion of the bulb. CONSTITUTION:When the edge 15 of a hung portion 13 integrally provided on the upper bent portion 11 of a base cover 10 is in contact with the top of an end plate 4, the lower portion 12 of the base cover is bent into pressure contact with the bottom of a base 7. The end plate 4 and the base 7 are thus pinched between the upper and lower bent portions 11, 12 of the base cover 10 to put the axes of the base 7 and a light emission bulb 1 in the same direction.
Patent JP-S526319-A (JP)
Title: Three-way firing heat treatment furnace
Inventor: HORIKAWA KIHEI
IPC: F23C5/06
Filed: 1975-07-04
Abstract: PURPOSE:A captioned heat treatment furnace for evenly heating rolled coils, porcelain, etc. by in-furnace circulation of combustion gas.
Patent JP-H05208264-A (JP)
Title: Method for brazing aluminum material parts to each other
Inventor: FUJIYOSHI TATSUYA
IPC: B23K1/19
Filed: 1992-03-05
Abstract: PURPOSE:To inexpensively provide aluminum material products to the outside surfaces of which the residues of a flux do not stick according to brazing. CONSTITUTION:The aluminum material parts 1, 1 placed atop a conveyor 2 are brazed by heating during the passage through a heating furnace 3. The flux is not applied on the aluminum material parts 1, 1. Gaseous N2 contg. >=0.05vol.% gaseous HF is filled in the brazing space 6 of this heating furnace 3. The oxide films on the surfaces of the aluminum material parts 1, 1 are broken by the gaseous HF. The good brazing property of the aluminum material parts to each other is thus assured.
Patent JP-S57199509-A (JP)
Title: Improving method for fracture resistance of arbor or the like for rolling of h-beam
Inventor: NAKAI YUTAKA
IPC: B21B28/02
Filed: 1981-05-29
Abstract: PURPOSE:To prevent fracture owing to the degradation in the degree of fatigue of a material by coating a rust preventive material on fillet parts where bending stresses and torsional stresses are generated and which do not slide in such a way that the initial surface roughness is maintained. CONSTITUTION:The neck parts 7 of a horizontal roll arbor 2 for H-beam rolling are machined to around 6S surface roughness initially in the stage of manufacture, but the surfaces thereof are corroded by the cooling water and steam penetrating through the clearances of fillet rings 4 during rolling and the surface roughness degrades to 50-100S. Thereupon, rust preventive material is coated beforehand on the surfaces of the neck parts 7 of the arbor 2 where bending stresses and torsional stresses are generated and which do not slide, by brushing or the like.