baber/WOPTO huggingface dataset:
Patent JP-H0992615-A (JP)
Title: Cooler for semiconductor wafer
Inventor: MAEDA YUJI
IPC: F25D1/02
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To form a resist uniformly by imparting a difference in the in-plane temperature of a semiconductor wafer between the central part and peripheral part thereof. SOLUTION: A cooling plate 13 for cooling a semiconductor wafer 11 comprises a plurality of cooling pieces 15A, 15B, 15C split in the radial direction of a semiconductor water 11 and each cooling piece is supported movably in the direction perpendicular to the radial direction of the semiconductor wafer 11. A gap 19A, 19B, 19C for conditioning the cooling temperature is formed between the surfaces of each cooling piece and the semiconductor wafer 11 while enlarging gradually from the center of semiconductor water 11 toward the outer circumference. When the semiconductor wafer 11 is cooled through the gap, the temperature descends gradually from the central part of semiconductor wafer 11 toward the outer circumference thereof and a resist is formed uniformly on the semiconductor wafer during the resist coating process.
Patent JP-H10118627-A (JP)
Title: Model reference type automatic control device of water treatment apparatus
Inventor: OTSUKI TAKAYUKI
IPC: C02F1/00
Filed: 1996-10-17
Abstract: PROBLEM TO BE SOLVED: To provide a model reference type automatic control apparatus capable of putting the control of the water treatment process to practical use on the basis of a mathematical model. SOLUTION: A control apparatus contains a data collecting module 2, a mathematical model 7 expressing a water treatment process, language models 3, 4, 6, 8 equipped with the knowledge related to the process and an order control module 5 operating the module and the modules in predetermined order. The language moduls perform the device of a plurality of operation scenaries, the selection of a model parameter to be calibrated and model calibration is performed within a real time corresponding to the apparatus operation state judged from the operation data. The calibrated mathematical model estimates the apparatus operation result due to respective operation scenarios and the language model evaluates the estimation operation result using an objective function corresponding to the operation state to evaluate an estimated operation result to select the optimal operation scenario.
Patent JP-H1198412-A (JP)
Title: Edit system, display device and computer
Inventor: MORIWAKE KATSUAKI
IPC: H04N5/781
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To obtain an excellent operation even in the case of conducting edit processing of different kinds by providing an edit means consisting of an edit module, a composite module and a special effect module and displaying a menu according to the graphical user interface for the edit, a composite or special effect processing in the case of editing, compositing or special effect processing. SOLUTION: A work station 2 is started as an edit computer by starting an application software for edit installed in advance on a hard disk drive based on an operating system. In the case of operating the application software, a graphic menu according to the graphical user interface is displayed on a display device 2B. Thus, the number of operations required for the edit is reduced and the operating convenience is enhanced.
Patent JP-H03136487-A (JP)
Title: Cordless video telephone system
Inventor: EBIHARA SHOJI
IPC: H04M11/06
Filed: 1989-10-23
Abstract: PURPOSE:To enable conversion at a desired place separated from a host set while observing the image pickup picture or received picture of a camera on a monitor by providing a camera signal input terminal and a picture display means in a picture control part. CONSTITUTION:A picture signal received from a public telephone line 1 through a network control part 3 is demodulated by a modulation/demodulation part 4 and written through a CPU 6 to a picture memory part 8 by a picture control part 7. Picture data read out from the picture memory part 8 by the picture control part 7 are RF-modulated with a designated channel frequency by an RF converter 31, transmitted from an antenna 32, received by the designated channel of an external television receiver and displayed as pictures. A camera input terminal 33, photodetection part 35 to receive infrared signals as a control signal receiving means, and reception circuit 34 to demodulate the signal are provided. Thus, the camera or monitor of a still picture video telephone set can be used while being moved together with a cordless telephone set and the operation of video telephone function on the host set side can be executed from a slave set side.
Patent JP-S61154968-A (JP)
Title: Printing apparatus
Inventor: SHIODA JUNJI
IPC: B41J29/38
Filed: 1984-12-28
Abstract: PURPOSE:To certainly drive each mechanism by one drive motor, by supplying chopped voltage to the drive motor for driving both of a printing drive mechanism and a feed mechanism. CONSTITUTION:A chopping means 143 is connected to CPU40. When a paper feed signal is inputted to CPU140 by predetermined key operation, CPU140 supplies chopped voltage to a drive motor 81 and applies operational control to a paper feed electromagnet 93. By this mechanism, the speed of the motor 81 can be transmitted to a feed mechanism in a decelerated state. At the time of the driving of a printing drive mechanism, the aforementioned voltage is supplied to the motor 81 without chopping the same and the large driving force thereof can be utilized as it is. It is unnecessary to respectively provide drive motors corresponding to the printing drive mechanism and the feed mechanism and both mechanisms can be driven by one drive motor 81.
Patent JP-S63130180-A (JP)
Inventor: TSUCHIYA YOJI
IPC: A23L27/50
Filed: 1986-11-20
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-H11217674-A (JP)
Title: Plated non-conductive product and its plating method
Inventor: IIZAWA TSUTOMU
IPC: C23C28/00
Filed: 1998-09-29
Abstract: PROBLEM TO BE SOLVED: To form a coating film of extremely strong/tight adhesion to a plated layer with a conductive paint capable of directly coating on a substrate by forming a coating film of a conductive paint having a specified composition consisting of a resin vehicle and a conductive wisker as a solid component on a non-conductive product surface and then applying electroless plating on the coating film. SOLUTION: A coating film is formed with a conductive paint of a composition consisting of 20-80 wt.% resin vehicle and 80-20 wt.% conductive wisker as a solid component and then eletroless plating is done on the coating film, as necessary, normal electro plating is applied on its surface. The nonconductive product is such as resin, rubber, ceramic, wood, glass, cloth, etc. A resin vehicle preferably is such as PVC-PVAc-maleic anhydride, or PVC-PVA coploymer resin and unsaturated polyester. A conductive whisker is that a fibrous or acicular single crystal of a metal oxide or an inorganic salt, etc., are covered with a conductive substance.
Patent JP-H03136114-A (JP)
Title: Reference voltage setting device
Inventor: ARIMOTO MASAO
IPC: H01L27/06
Filed: 1989-10-23
Abstract: PURPOSE:To prevent the reference voltage from being fluctuated by an ambient temperature by providing a first and a second transistors, a first and a second resistance islands, a first resistance load and a second resistance load. CONSTITUTION:In a P type semiconductor substrate 8, a first and a second resistance islands 15, 16 consisting of N layers are formed, a first and a second resistance loads 5, 6 consisting of P<+> layers are formed in each of them, and also, both the N<+> layers are connected to emitters of a first and a second transistors 3, 4, respectively. Subsequently, the island potential is set to potentials of a high potential side of both the resistance loads 5, 6, that is, the emitters of both the transistors, respectively, and both diodes 17, 18 are both held in a reverse bias state. In this case, N layers are formed so that an area ratio of a first and a second resistance islands 15, 16 becomes a prescribed value. Accordingly, in a state that an ambient temperature is high, leak currents of both the resistance islands 15, 16 work in the direction for increasing and decreasing reference potentials of a first and a second transistors 3, 4. In such a way, the reference voltage is held constant irrespective of an ambient temperature.
Patent JP-H11108976-A (JP)
Title: Permittivity measuring apparatus
Inventor: NAKAGIRI NOBUYUKI
IPC: G01R27/26
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To evaluate a local ferroelectric substance characteristic of a thin film. SOLUTION: In a state where a signal voltage is applied to a sample 1, a change in the film thickness of a sample 1 is detected as deflection of a cantilever 4 by a beam light source 5 and a light position detector 6. An AC component of the signal voltage is used as control signal to perform an identical detection of the deflection with a lock-in amplifier 10, while an electrostatic capacitance between a probe 4a and a sample base 2 is detected by an electrostatic capacitance sensor 8, and the AC component of the signal voltage is used as control signal to perform an identical detection of the electrostatic capacitance with the lock-in amplifier 10.  Thus, a value pertaining to a permittivity is determined by an information processor 12, based on the change in the thickness obtained by the identical detection with a lock-in amplifier 9, and a change in the electrostatic capacitance obtained by the identical detection with the lock-in amplifier 10.
Patent JP-H05114538-A (JP)
Title: Pattern exposure method
Inventor: EGASHIRA YOSHIO
IPC: G03F7/20
Filed: 1991-10-23
Abstract: PURPOSE:To obtain a pattern exposure method which simply forms various kinds of patterns without necessitating exclusive masks corresponding with the patterns. CONSTITUTION:Reference masks 12, 13 are prepared. While combining the reference masks 12, 13 in response to patterns 14, 15 to be exposed, exposure is repeated, thereby forming the patterns 14, 15 on the substrate 11. Hence the patterns 14, 15 can be formed without necessitating exclusive masks.
Patent JP-H08112851-A (JP)
Title: Manufacture of low foamed crystalline resin molded product
Inventor: NAKABAYASHI ONORI
IPC: B29C48/30
Filed: 1994-10-15
Abstract: PURPOSE: To obtain a low foamed crystalline resin molded product generating no cavity therein by specifying the sum of the width of a surface slitlike discharge port and that of a rear surface slitlike discharge port and allowing the leading end surface on an extruder side of a sizing die to approach the resin discharge surface of an extrusion die. CONSTITUTION: Resin discharge ports are provided to a die lip 11. A discharge port provided at an upper position becomes a surface slitlike discharge port 8 and a discharge port provided at an intermediate position becomes an internal discharge port 10 and a discharge port provided at a lower position become a rear surface slitlike discharge port 9. The internal discharge port 10 is also formed as a slitlike discharge port and all of the surface slitlike discharge port 8, the rear surface slitlike discharge port 9 and the internal discharge port 10 are set to 200mm in slit length and to 5mm in slit width. The sum of three slit widths is set to 20-90% of the thickness of a molded product. The leading end surface 14 on an extruder side of a sizing die 3 is provided at the position of 0.4mm from the resin discharge surface 15 of an extrusion die.
Patent JP-2001095631-A (JP)
Title: Liftable storage apparatus
Inventor: OGURA YOSHIHISA
IPC: A47B96/14
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a liftable storage apparatus wherein articles can easily be put in and taken out, while a refrigerator or furniture installed below can be easily preserved or replaced so that cleanness and fine external appearances can be provided. SOLUTION: A storage apparatus body 4 of the liftable storage apparatus is installed through legs 9 being a self-supported supporting means, whereby articles can be easily taken out of the body and put into the body, while apparatuses or furniture can be easily replaced or preserved so that cleanness and external appearances can be improved.
Patent JP-S63129198-A (JP)
Title: Pump device
Inventor: NUNOKAWA HIROYUKI
IPC: F04D29/16
Filed: 1986-11-19
Abstract: PURPOSE:To reduce the leak loss by forming a recessed part and projection parts onto the inner surface of a front casing and a side plate so that a flow passage formed by the inner surface of the front casing and the side plate is bent in plural times. CONSTITUTION:A recessed part 12 is formed between the projection parts 10 and 11 formed inside a front casing 1. The projection part 13 formed on a side plate 6 is fitted into the recessed part 12 on the front casing 1. Therefore, a flow passage is bent in plural times by the projection parts 10, 11, and 13 and the recessed part 12, and the water resistance is increased, and the leak loss can be reduced.
Patent JP-H11106537-A (JP)
Title: Moisture permeative film and absorbing product therefrom
Inventor: TORIMAE YASUHIRO
IPC: B32B5/18
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a moisture permeative film having gas permeability, moisture permeability, and water resistance, and, moreover, a good feeling, and manufactured industrially, safely, and rapidly and continuously in a conventional manufacturing process, and absorbing products therefrom. SOLUTION: This moisture permeative film is prepd. by molding a polyolefin resin composition containing 30-80 wt.% filler minute particles into a film molding, forming a permeative film by forming a gas permeative minute holes through a pore forming process incl. at least an extension process, and compounding polyolefin particles which melt at a molding temperature at which the resin compsn. is formed into a film molding, but not flow at the molding temperature.
Patent JP-H06124113-A (JP)
Title: Interactive numerical controller
Inventor: MORIOKA HIDEYUKI
IPC: B23Q15/00
Filed: 1992-10-14
Abstract: PURPOSE:To easily compensate deficit interactive data in the case of lacking interactive data in interference checking by NC data. CONSTITUTION:This controller is provided with a storage means 1 for storing plural pieces of working command information with codes indicated by the NC data or/and the interactive data a read means 2 for retrieving the storage means and reading the working command information provided with the same code, plotting means 3, 4, 5, 6 and 7 for generating a part of all of interference plotting data for the interference checking based on the NC data and/or the interactive data of the read working command information, a display means 8 for displaying the interference plotting data. Then a code imparting and storing means 10 for imparting the code same as the code of the read working command information to the inputted interactive data and storing them in the storage means 1 when a part of the interference plotting data are displayed and the lacking interference plotting data are inputted in an interactive form for the interference checking.
Patent JP-S63130764-A (JP)
Title: Ornamental material
Inventor: YAMAUCHI MICHIHIDE
IPC: C23C14/06
Filed: 1986-11-19
Abstract: PURPOSE:To provide an ornamental material which is imparted with the massive feel different form the massive feel of the conventional products on the surface while the properties such as surface gloss and material feel intrinsic to a base material are effectively utilized in appearance by forming >=2 kinds of thin carbon film layers having different film thicknesses on the base material and forming designs by the difference in the film thickness. CONSTITUTION:A compact case 1 as, for example, a cosmetic case, is constituted of a body 1 and a top cap 3. The cap 3 is constituted by forming the thin carbon film layers having a high amorphous property, adhesive strength and film strength on the surface of the base material 4. Said layers 5 are formed at the varied film thicknesses on the material 4. A difference in the color tones, massive feel, etc., is generated by the difference in said film thicknesses. The design of a character A shape, the design of a character B shape and the design of the overlapped part thereof are thereby formed. More specifically, the part (a) where the film thickness is large forms the design of the overlapped part, the part (b) where the film thickness is middle forms the design of the characteristic A shape and the part (c) where the film thickness is small forms the design of the characteristic B, respectively. The film thickness of at least one thin carbon film layer of >=2 kinds of the thin carbon film layers having the different film thicknesses is 100-2,000Angstrom .
Patent JP-H07123806-A (JP)
Title: Lift structure for ground working unit in tractor for agriculture
Inventor: IIDA SATOSHI
IPC: A01B63/10
Filed: 1993-11-05
Abstract: PURPOSE:To improve the running stability of a tractor for agricultural purposes at the state where the ground working unit is lifted by sufficiently minimizing the drafting load which is set in the load setter and fixing the actuator after the link is lifted with the draft controller. CONSTITUTION:In the state where the draft controller is actuated by the load sensor, link 2 is lifted, as the drafting load is set sufficiently small by means of the load setter 9, and the actuator 5 is fixed. The lifting of the link 2 can prevent the actuator from further working by its shaking as the ground working unit such as a plow is lifted.
Patent JP-H02120876-A (JP)
Title: Copying machine
Inventor: KUMAGAI YASUHIRO
IPC: G03G15/00
Filed: 1988-10-31
Abstract: PURPOSE:To improve operability by grouping a minimum of two sheets of documents set to an automatic feeder, carrying the set on a table and copying them. CONSTITUTION:Plural documents 22 piled on a document setting platen 1 are carried in order from the bottom by a roller 6, and the 2nd document from the bottom is carried instant that the 1st one from the bottom separates from the roller 6. The 1st and 2nd documents are set to a copying table 2 in an adjacent state, and a moving electrophotographic processing unit 21 reads the picture, and contents are printed and outputted on one recording paper by the electrophotographic process. As a result, an operator need not set two documents on the copying table, and need not press a copying start switch, thereby improving operability.
Patent JP-2001100431-A (JP)
Title: Processing liquid circulating structure
Inventor: MIYAMOTO SHINICHI
IPC: G03F7/00
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To achieve the common use of piping of two systems with a simple structure and to prevent the exertion of an adverse influence of backflow, etc., on a mating side even if pumps operate independently from each other. SOLUTION: When the pump 302 disposed at the piping of the first system operates, the force to suck a processing liquid 204 out of a piping port 312 on the lower side of a check valve 306 is exerted thereon. At this time, a valve element 322 closes an aperture 312A on the lower side by its own weight and therefore the backflow is prevented. When, on the other hand, the pump 212 disposed at the piping of the second system operates, the processing liquid 204 eventually flows vigorously into the check valve 306 from the piping port 312 on the lower side. The valve element 322 is moved like imaginary lines of Figure 4 by this vigor and the aperture 312A is opened, by which the processing liquid 204 is smoothly passed through the check valve 306 into a cooler 208.
Patent JP-2001101530-A (JP)
Title: Merchandise sales registered data processor
Inventor: TOHARA MINORU
IPC: G07G1/01
Filed: 1999-09-29
Abstract: PROBLEM TO BE SOLVED: To enable a merchandise sales registered data processor to efficiently make advertisement, etc., to customers by using easily visible pictures, particularly, moving pictures. SOLUTION: A merchandise sales registered data processor is provided with a picture displaying section which displays a picture to customers and a picture reproducing means which allows the picture displaying section to display the picture by reproducing picture data. The processor discriminates whether or not one customer is in the course of registering a purchasing commodity and allows the picture reproducing means to reproduce the picture data when the processor discriminates that the customer is in the course. In addition, the processor also discriminates whether or not the registration of the commodity to be purchased by the customer is started and, when the processor discriminates that the registration is started, allows the picture reproducing means to once stop its picture reproducing work and the picture data to be reproduced from the forefront of the data.
Patent JP-H10121970-A (JP)
Title: Two-cycle engine
Inventor: KOBAYASHI TAKEO
IPC: F02B23/08
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a two-cycle engine which can raise the limit of occurrence of abnormal combustion in order to enhance the output power. SOLUTION: The dome part 19a of a combustion chamber 19 has a truncated- cone-like shape (a cylindrical shape or an inverted truncated-cone shape) around a spark plug 21 as a center, the top part of the dome part 19a has a horizontal disc-like shape (a cone-like shape, an inverted cone-like shape or a sphere-like shape, and a squish area S is defined between the outer peripheral part of the combustion chamber 9 and a piston 4 while a ratio D1/D between the bottom diameter D1 of the dome part 19 and the bore diameter D of the engine cylinder is set to be smaller than 0.7, a ratio D2/D between the top diameter D2 of the dome part 19a and the bore diameter D of the engine cylinder is set to be smaller than 0.5 but larger than 0.7.  With this arrangement, a larger volume of a mixture is concentrated around the igniting point of the spark plug 21 while a required volume is ensured for the combustion chamber 19, and further, the distance between the igniting point of the spark plug 21 and the outlet part of the squish area S to the combustion chamber 19 can be shortened.
Patent JP-H04152515-A (JP)
Title: Manufacture of semiconductor device
Inventor: OTA YOSHIFUMI
IPC: C23C16/44
Filed: 1990-10-16
Abstract: PURPOSE:To enable reduction in exfoliation of a thin film deposited inside a reaction tube on thin film formation by providing specific unevenness on the inner wall of the reaction tube so as to reduce deposition onto a substrate surface and to enable long-term formation of a stabler thin film at less particles by reducing the number of cleaning the reaction tube. CONSTITUTION:A pressure-reduced CVD apparatus which forms thin films in processing semiconductor devices, that is, a semiconductor device processor so structured with a hot-wall structure that a process chamber (reaction tube) 3 itself raises temperature up to equivalent for film formation to form a thin film 7 on the inner face of the chamber 3 has unevenness of 10mum to 500mum on the inner wall of the chamber 3. For example, in a lateral pressure-reduced CVD apparatus of hot wall type used for thin film formation, an inside reaction tube (inner tube)3 of quartz double tube structure is supplied with reaction gas from a gas inlet tube 5, and a tube is used which is mounted inside an outer tube 2 heated by a heater 6 and inner-walled with unevenness as the reaction tube heated upon thin film formation on a semiconductor substrate 1.