baber/WOPTO huggingface dataset:
Patent JP-S6038809-A (JP)
Title: Manufacture of semiconductor device
Inventor: KUSUKAWA KIKUO
IPC: H01L21/20
Filed: 1983-08-12
Abstract: PURPOSE:To enable to bring the polycrystalline or amorphous silicon film formed on an oxide film into the state of single crystallization without fusing the region containing impurity diffusion layer by a method wherein an epitaxial layer having a specific impurity density is interposed between an impurity doped layer and a polycrystalline or amorphous silicon layer. CONSTITUTION:After an oxide film 2 has been formed on a part of single crystal silicon (100) substrate 1 by performing an LOCOS oxidizing method, an impurity diffusion N<+> layer 3 is formed on the region which is not covered by an oxide film by doping As or P of 1X10<18>cm<-3> or above. Then, an epitaxial layer 4 having less than 1X10<17>cm<-3> of impurities is selectively formed on the single crystal substrate 1 only using the thermal decomposition of SiH2Cl2. Besides, after a polycrystalline silicon layer 5 has been formed on the whole surface by the thermal decomposition of SiH4, a continuously oscillating argon ion laser beam 6 is made to irradiate scanningly. The whole area of the polycrystalline silicon layer 5 and the surface part of the epitaxial layer 4 are once fused by the above-mentioned irradiation, the growth of single crystal progresses in lateral direction from the surface of the epitaxial layer 4 to the region located above an oxide film 2 in the process of resolidification, and the region on the oxide film 2 is single crystallized. At this time, the flowout of impurities of the impurity layer 3 is not generated.
Patent JP-H071463-A (JP)
Title: Mold and manufacture thereof
Inventor: KATAOKA HIROSHI
IPC: B29C49/48
Filed: 1993-06-17
Abstract: PURPOSE:To markedly enhance the appearance of a molded product while suppressing the increase of a molding cycle time to a slight degree. CONSTITUTION:In a mold for molding a synthetic resin, the molding wall surface forming the cavity of a main mold composed of a metal of which the heat conductivity at room temp. is 0.05cal/cm.sec. deg.C or more is a finely uneven rough surface. This rough surface is coated with nickel or/and chromium plating and the plated surface is further coated with polyimide.
Patent JP-S5936152-A (JP)
Title: Improved modified phenylene ether resin composition
Inventor: IWAMOTO SOU
IPC: C08L25/16
Filed: 1982-08-24
Abstract: PURPOSE:To obtain titled resin composition with its impact and heat resistance adequately balanced each other, also with excellent fluidity in the molding process, by incorporating a phenylene ether polymer with each specific p-methylstyrene polymer and rubbery one to maintain the volatile loss to a specific level. CONSTITUTION:The objective composition, with a volatile loss <=0.5wt% at 150 deg.C, comprising, (A) a p-methylstyrene polymer prepared from (i) 80wt% of p-methylstyrene and (ii) 20wt% of a copolymerizable monomer, (B) a rubbery polymer of beads form with an average size of 0.5-1.5mu, containing both occluded and grafted p-methylstyrene polymer, and (C) a phenylene ether polymer. The reduced viscosity (at 30 deg.C) of the p-methylstyrene portion not grafted to the component (B) or (C) should be 0.4-1.0 (pref. 0.5-0.8)dl/g determined in the form of its toluene solution with a concentration of 0.5g/dl.
Patent JP-H0311806-A (JP)
Title: Digital amplitude modulator
Inventor: KISHI TAKAHIKO
IPC: H03C1/00
Filed: 1989-06-08
Abstract: PURPOSE:To prevent loopback distortion and to simplify the constitution by selecting the relation between carrier frequencies fC and fS2 to be fC=(n/4).fS2 ((n) is an optional number in 1, 3, 5). CONSTITUTION:The relation of 2.fS1=fS2 is selected between a sampling frequency fS1 of a digital modulation wave SD and a sampling frequency fS2 of a digital DSB modulation wave HC and the relation of fC=(1/4).fS2 is selected between a carrier frequency fC of a digital frequency WC and the sampling frequency fS2. Since the loopback component of an original signal component of the spectrum of the digital DSB modulation wave HC is overlapped in the same spectrum, in the same amplitude and the same phase, no loopback distortion is caused and it is not required to provide a loopback elimination filter between an A/D converter 30 and an amplitude modulator 34.
Patent JP-H079720-A (JP)
Title: Melt type heat transfer printer
Inventor: SATO MASAMICHI
IPC: B41J19/00
Filed: 1993-06-17
Abstract: PURPOSE:To prevent ununiform peeling due to intermittent peeling from developing. CONSTITUTION:A printing mechanism 10 performs printing by one line by heating sheet tightly bonded onto recording paper 9 from back during the movement of a thermal head 14 in a sub-scanning direction. An intermittently conveying mechanism 11 sends the recording paper 9 and the ink sheet 8 in a main scanning direction after the printing on one line by the predetermined pitch, which is smaller than the pitch of lines. A peeling mechanism 13 is provided on the downstream side of the thermal head 14 so as to continuously separate the ink sheet 8 and the recording paper 9 from each other. A sagging part 12 sags the ink sheet 8 and the recording paper 9 under the state tightly bonded to each other in the fashion of a loop in order to asynchronously perform the intermittent conveyance of the intermittent conveying mechanism 11 and the continuous conveyance of the peeling mechanism 13 between the peeling mechanism 13 and the thermal head 14.
Patent JP-H0656325-A (JP)
Title: Alternative nip sheet output between upward or downward superposition and that by integrated guide
Inventor: DENISU JIEI SUTENMURU
IPC: G03G15/00
Filed: 1993-06-17
Abstract: PURPOSE: To easily select plural modes by generating a relative orbital motion between a driving roller and an orbiting roller, gradually pivoting an orbiting nip and providing a movable sheet bending gate. CONSTITUTION: The output system 10 of a copying machine is provided with a large capacity elevator type stacking tray 14 adjacent to an orbiting nip system 20 for selectively supplying sheets, a compiler entrance stage 15 to a compiler/stapler part 16 and an upper tray 17 provided with an inversion route 18. In this case, the relative orbital motion is generated between the driving roller 25 and the orbiting roller 27 in the orbiting nip system 20, the orbiting nip 29 is gradually pivoted and the movable sheet bending gate 80 movable to the inside and outside of an output route above the nip 29 is provided. Then, at the time of faceup stacking, the gate 80 is controlled so as to bend sheets in the direction of separating from the nip 29 inside the output route.
Patent JP-H0441011-A (JP)
Title: Method for controlling horizontal bends of rolled stock
Inventor: MASUDA BUNPEI
IPC: B21B37/30
Filed: 1990-06-05
Abstract: PURPOSE:To prevent rolled stock from horizontal bend by obtaining amounts of elongation of right and left vertical rolls from a right and left obtained compressed width of the rolled stock and changing the circumferential speed of at lest one veritical roll so that the amounts of elongation of these right and left vertical rolls are equal to each other. CONSTITUTION:Right and left width end positions 37, 38 of the rolled stock 10 immediately before it reaches a biting part 36 are detected by position detectors 39, 40 laid near the biting part 36 on the inlet side of a vertical rolling mill 13 and a width end position 41 of the rolled stock 10 is detected by a position detector 42 laid on the inlet side of a side guide 21. The detected width end positions 37, 38, 41 are inputted into a guide arithmetic control part 44 on one hand, an amount 63 of inclination of the rolled stock 10 is obtained from a difference between the width end positions 37, 41 based on the line center 61 as a reference, a distance between the position detectors 39, 42, etc., command signals 52, 53 sent to guide bodies 19, 20 on an inclined side are corrected so that an amount 63 of inclination of the rolled stock 10 becomes zero and the rolled stock 10 is pushed from one side by moving the guide bodies 19, 20. In this way, the horizontal bends of the rolled stock 10 based on the inclied biting of the rolled stock 10 are reduced or prevented.
Patent JP-S5953449-A (JP)
Inventor: KARURU HOOHOSHIYUTORAAZAA
IPC: C07K1/12
Filed: 1983-08-12
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-H04345222-A (JP)
Title: Communication equipment
Inventor: SAITO KATSUMI
IPC: H04B17/00
Filed: 1991-05-22
Abstract: PURPOSE:To set a threshold level optionally through the selection of the operator. CONSTITUTION:A control section 20 uses a deterioration information integration means 21 to integrate output deterioration information from a signal deterioration detection means 11 and a latch means 22 latches a threshold level set by the operator. When the result of integration of the deterioration information integration means 21 exceeds the threshold level latched by the latch means 22, a comparison means 23 outputs it to inform it to the operator.
Patent JP-2000337833-A (JP)
Title: Shape measuring device
Inventor: KANO HIROSHI
IPC: G01B11/00
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a compact shape measuring device capable of highly accurately measuring an object to be measured such as a foot. SOLUTION: A measuring head 10 is moved along the upper surface 202 of a measuring base 201 of which locational relationship in a world coordinate system is previously specified to obtain the coordinates of a point of measurement in a coordinate system centering the measuring head 10, and also information on the location of the measuring head 10 in the world coordinate system is obtained on the basis of the picked up image of the measuring head 10 by one CCD camera 21 to convert the coordinates of the point of measurement in the coordinate system centering the measuring head 10 into those in the world coordinate system.
Patent JP-H08322130-A (JP)
Title: Electric-wire staple enabling easy wiring
Inventor: TOKUDA MASANORI
IPC: H02G3/30
Filed: 1995-05-23
Abstract: PURPOSE: To perform easy fastening, wherein the staple must be held with fingers when it is driven because of the unstable attitude when wiring is performed on a ceiling and a side wall. CONSTITUTION: A U-shaped electric-wire holding band 3 is provided as a unitary body together at one side of an electric-wire protecting strip 2, which is held at the middle part of an inverted U-shaped staple 1.
Patent JP-2000340041-A (JP)
Title: Electric wire provided with sulfurizing contamination detecting function
Inventor: HARA TOSHIAKI
IPC: H01B7/32
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a wire which is provided with a sulfurizing contamination detecting function, dispenses with a special contamination detection member because of providing the sulfurizing contamination detecting function for the wire itself, is economical in terms of cost and allows its service life to be properly determined by the visual confirmation of an observer. SOLUTION: An insulation 3 covering the surface of a conductor 2 of a wire 1 comprises an inner layer 4 formed as a blackening detection part of which color changes into black from a given color except white and black by its reaction with a sulfide, and an outer layer 5 formed as a transparent see-through part enabling a blackening contamination state of the inner layer 4 to be observed from the outside; and the original given color of the blackening detection part of the inner layer 14 changes into black by the reaction with the sulfide under a sulfide atmosphere. The service life of the wire 1 is determined by visually detecting its blackening contamination state through the see-through part of the outer layer 5.
Patent JP-S6040758-A (JP)
Title: Method of fuel injection for internal-combustion engine
Inventor: NAKATOMI TAKAYOSHI
IPC: F02D41/10
Filed: 1983-08-11
Abstract: PURPOSE:To enhance the accelerating performance of an engine, by determining a compensating coefficient in accordance with the toral fuel injection amount which is obtained by adding a fuel injection amount to an initial value which increases along with the increase of the temperature of cooling water upon starting, and by compensating synchronous fuel injection amount upon acceleration on the basis of the thus decreased compensating coefficient. CONSTITUTION:A compensating coefficient which decreases along with the increase of the temperature of engine cooling water upon starting is predetermined, and a control circuit 30 computes upon starting of the engine, an initial value with respect to the temperature of cooling water in accordance with the output of a water temperature sensor 20, and stores the thus computed initial value in a momory. Then the stored content is stored as the total fuel injection amount, and as well, a compensating coefficient with respect to the initial value is computed in accordance with the above-mentioned stored content, and is stored. Then, a time-dependent variation in the output of a throttle sensor 6 is obtained upon judgement of a cynchronous fuel injection in view of a cylinder discrimination signal and an engine rotational speed signal, and upon such acceleration that the thus obtained variation is larger than a predetermined value, an accelerating fuel injection amount is obtained by compensating the difference between the maximum fuel injecton amount and the basic fuel injecton with the predetermined compensating coefficient which decreases along with the increase of the total fuel injection amount, and asynchronous fuel injection is made in accordance with the thus obtained fuel injection amount.
Patent JP-S63311833-A (JP)
Title: Branch network management system
Inventor: SHINOHARA KAZUO
Filed: 1987-06-15
Abstract: PURPOSE:To decide the node processor transferred next by using a master processor so as to store all node addresses in a test frame and a llowing each node processor to check the content of a transmission information section. CONSTITUTION:A master processor 1-1, based on a network management data, stores all the node addresses of a node processor 2-1 usable in the network to a data part and a test frame added with a destination address and a sender address is generated. The sender node processor 2-1 changes the destination address to send the test frame, while the destination node processor 2-2 receiving the test frame returns the reception notice to the sender node processor 2-1 to check the data part of the test frame. Thus, the node processor address transferred next is decided to change the destination address of the test frame and the result is sent to the transmission line.
Patent JP-S626766-A (JP)
Title: Casting method for fiber reinforced cylinder block stock
Inventor: SAKUMA TAKESHI
IPC: B22D19/14
Filed: 1985-07-04
Abstract: PURPOSE:To obtain a product having high quality by mounting a cylindrical fiber molding preheated to a specific temp. between each core for forming a cylinder bore and each cavity for forming a cylinder block stock and pouring a molten metal into the cavities from the lower part thereof then solidifying the molten metal under pressure. CONSTITUTION:Each core 41 for forming the cylinder bore is loosely fitted into the fiber molding F preheated to >=200 deg.C and the projecting part 41a of the core 41 is fitted into a recess 23 on the peak surface of the 1st molding part 18. Each projection 62 of a sand core 59 is loosely inserted into each cavity C and molds are clamped after a recess 12 of a cope 19 and side molds 101, 102 are fitted to each other. The molten metal is poured from a pouring basin part 14 of a drag 11 into the cavities C by using a plunger 16 and the gases are vented from vent holes 32, 33. The plunger 16 is accelerated after the venting to thoroughly solidify the molten metal under the pressure. The structure of the aluminum alloy is thus compacted and since the molten metal is surely filled into the fiber moldings, the excellent product is obtd.
Patent JP-H11339724-A (JP)
Title: Fluorescent lamp
Inventor: INOHARA MAKOTO
IPC: H01J61/50
Filed: 1998-05-28
Abstract: PROBLEM TO BE SOLVED: To improve the luminance of a fluorescent lamp and make it usable for general lighting or for decorative lighting by arranging an object having a phosphor applied thereto or object consisting of a fluorescent material, which is long in the discharge direction of the fluorescent lamp and present substantially in parallel to the discharge direction, within the glass tube of the fluorescent lamp. SOLUTION: An object 5 having a phosphor 3 applied thereto and having a length of about 1/2 of the distance between two electrodes is arranged within the glass tube 2 of a fluorescent lamp 1. The object 5 is formed by fixing eight blades 6 consisting of thin plate glass long in the tube axial direction of the lamp to a carrier 7 into one structural body, and applying the phosphor thereto. The object 5 is fixed to the glass tube 2. The light emitting colors of the phosphors 3 applied to the object 5 and the glass tube 2 inner wall are differed to each other, whereby the illuminating light of a color suitable for the purpose of use can be provided, and the fluorescent lamp can be made to function as a light color variable lamp.
Patent JP-H0693164-A (JP)
Title: Improved resin composition
Inventor: NOERU GUREI HAABEE
IPC: C08L51/06
Filed: 1993-06-18
Abstract: PURPOSE: To obtain a thermoplastic resinous compsn. having high heat resistance, rigidity and impact resistance, superior moldability and balanced physical properties.  
     CONSTITUTION: A compsn. comprises (A) 2-30 wt.% of glutarimide copolymer consisting of 40-95 mol.% of glutarimide units, 1-10 mol.% of acid or acid anhydride units and 0-59 mol.% of ethylenically α,β-unsatd. monomer units; (B) 2-20 wt.% of a copolymer having epoxy groups; (C) 10-25 wt.% of a impact resistant modifier for a polymer; (D) 20-50 wt.% of a non-elastomeric polyamide resin; and (E) up to 50 wt.% of a matrix resin, wherein the total above % of the blend being 100%. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H09329517-A (JP)
Title: Pressure detecting device
Inventor: TATE KIKUO
IPC: G01L9/00
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To save the space and installation work, to decrease kinds of pressure detection devices, and to simplify the management of inventry by housing two pressure transducing element assemblies into an integrated case. SOLUTION: This device is provided with pressure receiving devices 3 which are linked to pressure sensors 2 containing pressure converting elements to transduce pressure into electric signals and to extract, receive pressure via capillary tubes 27, and perform electric insulation. And, it is also provided with a printed circuit board 5 on which electric parts 4 to perform the temperature compensation and input-output level adjustment, etc., of the semi-conductor pressure transducing elements in the pressure sensors 2A and 2B are installed. These parts are housed in a case which is mounted on a chassis 6 and covered with a cover 7. The chassis 6 is provided with recessed parts 60a and 60b on which the pressure receiving devices are arranged, and holes for capillary tubes 27 to pass through are formed on the pressure receiving devices.  Cut-off parts opened to the front side of the chassis 6 and with widths for the capillary tubes 27 to slide are communicated to the holes of the recessed parts. By inserting the capillary tube parts in the vicinity of the pressure receiving devices form the cut-off parts of the chassis 6 and sliding, the pressure receiving devices 3 are positioned at the recessed parts 60a and 60b and fixed between the chassis 6.
Patent JP-H096388-A (JP)
Title: Voice recognition equipment
Inventor: HANSU KARUBUERAMU
IPC: G10L21/0216
Filed: 1996-06-10
Abstract: PROBLEM TO BE SOLVED: To provide the speech recognition device which surely performs speech recognition wherein an error is minimized. SOLUTION: This device has a memory unit 8 for storing a normal vector (y) consisting of a normal spectrum value yd and also has a means 9 which assigns an index (j) to the normal vector (y), makes the index correspond to the spectrum of a normal speech signal, and generates a comparison vector y' assigned to the index (j) from the normal vector (y) and a 2nd spectrum vector (n), and is provided with means 10 and 11 which continuously matches at least one of comparison vectors y' with the 2nd spectrum vector (n) and compares the comparison vector y' with a 1st spectrum vector (x) to select the index (j).
Patent JP-H0818391-A (JP)
Title: Surface acoustic wave device
Inventor: ISOBE ATSUSHI
IPC: H03H9/25
Filed: 1994-06-29
Abstract: PURPOSE:To manufacture the surface acoustic wave device whose temperature stability is extremely superior. CONSTITUTION:A comb-like electrode which consists principally of gold and has a film thickness (h) and an electrode cycle lambda is constituted on the top surface of a theta+90 deg. rotationally Y-cut crystal piezoelectric substrate. Here 6 deg.<theta<9 deg. and 0.022<h/lambda<0.028; and the angle psi between the X-axis of the crystal and the orientation of electrode is so set that 20 deg.<¦psi¦<22 deg..
Patent JP-H05339494-A (JP)
Title: Resin composition
Inventor: NISHINO HIROSHI
IPC: C08L71/12
Filed: 1992-06-08
Abstract: PURPOSE:To obtain the subject composition capable of producing a molded resin material exhibiting a high strength stiffness and a low water absorption and excellent in visual appearance by blending a resin mixture composed of a half-aromatic polyamide resin and a polyphenylene ether resin with a modified styrene-based polymer. CONSTITUTION:The objective composition is obtained by blending (A) 5 to 95wt.% half aromatic polyamide resin composed of (i) 20 to 95wt.% hexamethylene adipamide unit synthesized from adipic acid and hexamethylenediamine, (ii) 0 to 40wt.% hexamethylene terephthalamide unit synthesized from terephthalic acid and hexamethylenediamine and (iii) 5 to 40wt.% hexamethylene isophthalamide unit synthesized from isophthalic acid and hexamethylenediamine with (B) 5 to 95wt.% polyphenylene ether and adding (C) 0 to 50 pts.wt. modified styrene-based polymer synthesized by grafting (v) an alpha,beta-unsaturated carboxylic acid or its derivative on (iv) a styrene-based polymer to 100 pts.wt. the resultant resin mixture composition.
Patent JP-S5478757-A (JP)
Title: Patterned molded plastic article and its production
Inventor: KAWASAKI YOSHIO
IPC: B44C1/20
Filed: 1977-12-07
Abstract: PURPOSE: To obtain a molded article of uniform thickness having any pattern on the surface with ease, by hot-pressing a transparent surfacing resin mat, a piece of specific pattern cloth, and a base layer resin placed on top of one another in the order mentioned between moldes.  
     CONSTITUTION: The transparent surfacing mat 6, a piece of cross-shaped pattern cloth 3 which is prepared by cutting the sides of the patterned cloth, made of polyester fibers, etc., according to the molded articles, and the base layer resin 4, e.g.  an unsaturated polyester incorporated with a filler, a pigment, glass fibers, etc.  are placed in the order mentioned on the male mold 1, and the female mold 2 is  hot-pressed to the base layer resin 4 to form a molded box-shaped article with one side opened, e.g. a patterned FRP bathtub. 
     COPYRIGHT: (C)1979,JPO&Japio