baber/WOPTO huggingface dataset:
Patent JP-2000250975-A (JP)
Title: Progress schedule generation system
Inventor: SAKAGAMI KEISUKE
IPC: G06Q50/04
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To reduce construction cost in working budget by generating a progress schedule in which a machine, labor, etc., are optimized based on the working budget. SOLUTION: This progress schedule generation system is provided with a means 11 to generate the progress schedule showing construction period by every kind of construction from the working budget, a heaping means 13 to sum up kinds of construction and resources by every day based on the process list 12 and a correcting means 14 to change processes by adjusting the kind of construction or terms of the resources of the progress schedule. In this way, the progress schedule is rapidly and correctly generated by automatically converting working budget data. In addition, the progress schedule is easily corrected and the contents of correction is reflected on the working budget.  Therefore, an optimal process is determined by optionally changing the processes as confirming amount of the working budget and distribution state of the resources to be required for construction and construction cost is reduced.
Patent JP-S6232720-A (JP)
Inventor: MAURITSUIO GAIBOTSUTEI
IPC: H03K17/06
Filed: 1986-07-30
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-H11352297-A (JP)
Title: X-ray spectral element
Inventor: FUJINAWA TAKESHI
IPC: G21K1/06
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To obtain an X-ray spectral element with high reflection and high resolution by combining an element of which atomic number is smaller by 1 or 2 than the specific element with an artificial multilayer film, when specific characteristic X-ray caused by a specific element is extracted. SOLUTION: The part of artificial multilayer film of an X-ray spectral element has tungsten (W) on the first layer 10 and boron carbide (B4 C) on the second layer 12. The thicknesses of the first layer 10 and the second layer 12 are respectively 3 to 4 nanometers, which are layered by 50 to 200 times. On the surface of the artificial multilayer film, a nickel surface layer 14 is formed. This X-ray spectral element is to extract only CuKα-ray, and by forming nickel layer 14, X-rays of wavelength side shorter than the CuKα-ray can be absorbed effectively with the nickel layer 14.
Patent JP-S5882639-A (JP)
Title: Manufacturing method of workpiece
Inventor: USUDA SHIGERU
IPC: C25D13/12
Filed: 1981-11-06
Abstract: PURPOSE:To improve the anti-rust durability of vehicles and building materials, etc., by arranging organic films on steel metal after press molding the steel metal and by electrically welding said films together while permitting them to come into contact with each other. CONSTITUTION:Press molded pieces 1, 2 are pressed by pressing mild steel plates, subjected to washing degreasing washing. Then, a 3mu thick organic film 3 is formed on one side of said molded piece through cation-electrodeposition, and workpieces 4, 5 are formed by stoving and drying them in a drying oven. Then, a workpiece 6 is formed by spot-welding the upper and lower ends A, B of the workpieces 4, 5. And, a primer coating 8 is formed by subjecting the workpiece 6 to washing degreasing washing phosphating washing drying, and further subjecting a coating comprising polyamino-modified eposy-resin to cation-electrodeposition and washing, baking and drying. Next, by baking and drying an intercoating coat 9, further forming a finish coat 10 before baking and drying it, an article 6 is finished.
Patent JP-H11353435-A (JP)
Title: Information writer for noncontact type ic card
Inventor: MURATA SHINSUKE
IPC: G06K17/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a noncontact type IC card information writer which can display (print) and write information that a human can visually recognize (1st information) and information that can be read and written electromagnetically (2nd information) and control a printer part and a write part in one body. SOLUTION: This device has the printer part 11 having a printing mechanism 17 which prints the 1st information on the top surface of a noncontact type IC card 1A, a write part 12 having a writing mechanism 24 which electromagnetically writes the 2nd information to an IC chip, and a control part 13 which controls the write part 12 and printer part 11 so that the printer part 11 and write part 12 are combined.
Patent JP-H1020805-A (JP)
Title: Portable information equipment with liquid crystal panel
Inventor: MATSUMOTO KEIJI
IPC: G02F1/1333
Filed: 1996-07-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable information equipment of which a thickness of a whole equipment can be made thinner, even though existing parts are used for a liquid crystal display. SOLUTION: A portable bar-code reader with a liquid crystal panel is provided with the liquid crystal panel 20 facing an opening 15, and a TBA(tape automated bonding) 25 is connected to an end of this liquid crystal panel 20, and this TBA 25 is folded on the rear side of the liquid crystal panel 20. A liquid crystal driving chip 21 is contained in the TAB 25 on the side facing a hard circuit substrates 18. A housing part 27 is provided in a position opposing the liquid crystal driving chip 21 on this circuit substrate 18. This housing part 27 is formed as a hole penetrating through the circuit substrate 18, and its depth is not less than the thickness of the liquid crystal driving chip 21. Since the liquid crystal driving chip 21 is housed and buried in this housing part 27, a total thickness of the equipment is made thinner by the thickness of the liquid crystal driving chip 21.
Patent JP-H0466927-A (JP)
Title: Method for exchanging optical drive motor
Inventor: HANIWARA FUMIO
IPC: G03B27/50
Filed: 1990-07-04
Abstract: PURPOSE:To easily exchange an optical drive motor with another motor by exchanging the motor after a driving pulley is fixed to a main body frame and releasing the direct coupling between the driving pulley and the drive motor in a state where optical driving wires are wound around each pulley. CONSTITUTION:Spacers 92 are put between the flange section of a driving pulley 75 and a main body frame 11 while a motor 27 is mounted after a running table 20 is retreated from the mounted position of the motor 74. Screw sections 93A are screwed in tapped holes 93 provided into the frame 11 through stay bolts 91 screwed in stopping holes 75A through the spacers 92. Then the motor 74 is removed after a set screw 95 and screws 74a are removed. The wire put around the motor 74 is maintained in the same state. A new drive motor 74 is fixed with the screws after the rotating shaft of the new motor 74 is put in the pulley 75 and the screw 95 is set and the bolts 91 and spacers 92 are removed. Thus the exchange of drive motors 74 is completed. When this method is used, repairing or exchange of the motor can be exchanged extremely easily when the motor becomes faulty.
Patent JP-S6334596-A (JP)
Inventor: KIMURA OSAMU
IPC: G10L15/00
Filed: 1986-07-29
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-S6421960-A (JP)
Title: Static induction transistor
Inventor: SHIRAKI HIROYUKI
IPC: H01L29/68
Filed: 1987-07-16
Abstract: PURPOSE:To manufacture the title static induction transistor operational at higher speed by a method wherein a buried layer containing high concentration impurity atoms is provided as a gate region to reduce the thickness of the gate region while cutting down the running time of carrier. CONSTITUTION:The title static induction transistor is provided with a drain region 3 comprising the first conductivity type high concentration buried layer to be the bottom part of a semiconductor substrate 1 quadratically sectioned by a field insulating film 2 selectively formed on the surface, a gate region 8 comprising the second conductivity type high concentration buried layer provided on the drain region 3 in contact therewith, the second conductivity type high concentration gate leading-out region 6 and the first conductivity type high concentration source region 5 respectively and selectively provided on the gate region 8 and the first conductivity type high concentration drain leading-out region 7 connected to the drain region 8. For example, said transistor is provided with the drain region 3 comprising the n<+>type buried layer, the gate region comprising the p<+>type buried layer 8, the p<+>type gate leading-out region 6, the n<+>type source region 5 and the n<+>type drain leading-out region 7.
Patent JP-H092658-A (JP)
Title: Bottle bottom sucker pad
Inventor: YAMAGUCHI TAKESHI
IPC: B65G47/80
Filed: 1995-06-21
Abstract: PURPOSE: To surely suck a bottle bottom even when provided a protruded part of marking or the like in the bottle bottom, by forming a section of a tip end part into a V shape, and bringing a V-shaped peripheral part and internal peripheral part and a bottle bottom surface into contact. CONSTITUTION: A resin-made pad 3 of sucking a bottom surface 1a of a bottle 1 is built inside a bottle base 2. The pad 3 is formed into a funnel shape, with the inside communicating with a vacuum source. A section in a tip end part of the pad 3 is V-shaped, to be devised so that a tip end of a V-shaped peripheral part 3a and a tip end of an internal peripheral part 3b are brought into contact with the bottom surface 1a of the bottle 1. The V-shaped internal peripheral part 3b is set slightly higher than the peripheral part 3a.  Thus by forming a section in a tip end part of the pad 3 into a V shape, the tip end part of the pad 3 is brought into contact with the bottom surface 1a of the bottle 1 by two steps of the V-shaped peripheral part 3a and internal peripheral part 3b, further to easily deflect the pad 3, consequently to be easily conformed to the bottom surface 1a of the bottle 1. Consequently, holding a vacuum in the pad 3 is facilitated.
Patent JP-2001010852-A (JP)
Title: Strength enhancer for cement
Inventor: SANO SUSUMU
IPC: C04B103/10
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To promote the hydration of a cement and enhance the strength of a concrete, etc., without air entraining properties by including one or more kinds of phosphonic acid derivatives or salts thereof. SOLUTION: The phosphonic acid derivatives are compounds or the like containing functional groups having lone pairs such as amino group, hydroxyl group and the like on a carbon atom at the α- or β-position with respect to phosphonic acid group. Amino(methylenephosphonic acid)s, alkyleneamine(methylenephosphonic acid)s, hydroxyalkylidenediphosphonic acids and the like are specifically cited as the phosphonic acid derivatives and the amino(methylenephosphonic acid)s such as aminotri(methylenephosphonic acid) are especially preferred. The salts are an alkali metal salt, an alkaline earth metal salt, an ammonium salt, an amine salt and the like. The alkali metal salt or the amine salt is especially preferred. The amount of the enhancer to be added is preferably 0.001-0.1 pt.wt. based on 100 pts.wt. of a cement and expressed in terms of a phosphonic acid.  Enhancing effects on strength are produced without the delay of setting of a concrete or the like.
Patent JP-S6157027-A (JP)
Title: Magnetoresistance effect head and its manufacture
Inventor: MITSUOKA KATSUYA
IPC: G11B5/39
Filed: 1984-08-29
Abstract: PURPOSE:To provide an electromagnetic conversion device with high sensitivity, high output, and reduced distortion of output waveform by installing a non- magnetic insulating layer on a magnetic flux conducting film and forming a magnetoresistance effect film on that insulating film. CONSTITUTION:The non-magnetic insulating film 4 is installed on the magnetic flux conducting films 2 and 3, and the magnetoresistance effect film 1 is installed on that insulating film in a groove of the magnetic flux conducting films 2 and 3. For patterning of the magnetic flux conducting film, a reversed pattern can be formed by performing an etching of a mask for the magnetoresistance effect film using a negative type resist. If the X-ion milling method is used for the etching at that time, the patterning can be done for the pattern edge of the magnetic conducting film to have certain taper angle. With this taper angle, the patterning can be done in which there is no superimposing or clearance part on a same face of the pattern edge of the magnetoresistance effect film and that of the magnetic conducting film.
Patent JP-2000006996-A (JP)
Title: Hang type transport container for article
Inventor: MITA HIDEKI
IPC: B65D25/22
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a bag having high flexibility which can be prevented from being deformed and broken and is suitable for classification functions. SOLUTION: The transport container comprises a container 10 for storing products, a hanger 1, which is hooked on a hanger transport means to hang the container 10, and a hinge 9 to rotatably connect the container 10 to the hanger 1. The container 10 is an integrally molded item made of a synthetic resin and has a sufficient rigidity. The container 10 has a front wall 11, a rear wall 12, both side walls 13, 14, and a bottom wall 15. The upper side of the container is opened and the upper edge of the wall 11 is formed at a level lower than that of the walls 12, 13, 14 to allow articles to be easily put in and taken out.
Patent JP-H1126493-A (JP)
Title: Wire bonding device
Inventor: OCHIAI MASANORI
IPC: H01L21/60
Filed: 1997-07-03
Abstract: PROBLEM TO BE SOLVED: To suppress generation of oxide at wire bonding, by providing a vacuum hole while penetrating a heater plate at a specified point of a vacuum path between the heater plate and a heater block, and arraying a plurality of inactive gas blowout holes on both sides of the vacuum path. SOLUTION: Between a heater plate 1 and a heater block 2, a supply path 10 wherein such inactive gas 6 as nitrogen gas supplied from an inactive gas pipe 4 is pre-heated with a heater 3 for supply is formed, a plurality of inactive gas blowout holes 8 connected to the supply path 10 are arrayed through the heater plate 1, so that a heated inactive gas 6 for preventing oxidation of a lead frame is blown upward. A vacuum path 11 is provided, and sucked under vacuum so that the wire bonding points of an island and the lead frame around it are tightly contacted and fixed. Because of the blowout holes 8, the inactive gas is delivered to every corner point on the rear surface of island, resulting in suppressed generation of oxide.
Patent JP-H0778778-A (JP)
Title: Thermal treatment device
Inventor: TERADA KAZUO
IPC: H01L21/205
Filed: 1993-06-28
Abstract: PURPOSE:To enhance a thermal treatment device in yield and maintainability by a method wherein a reaction product is prevented from adhering to a lid which seals up a processing chamber and a piping connected to it. CONSTITUTION:A reaction gas inlet pipe 9, an exhaust pipe 10, and a manifold 11 are connected to a processing tube 1 provided with an opening through which a wafer boat 5 that holds semiconductor wafers W is inserted into the tube 1 from below. The reaction gas inlet pipe 9, the exhaust pipe 10, the manifold 11, and a lid 12 which hermetically seals up the opening 1a of the processing tube 1 are coated with reaction product anti-adhesion heaters 14a and 14b. By this setup, the reaction gas inlet pipe 9, the exhaust pipe 10, the manifold 11, and the lid 12 can be heated up to a prescribed temperature by control following the temperature of the processing tube 1 which is heated at a high temperature, and reaction product can be prevented from adhering to these component parts.
Patent JP-H0623558-A (JP)
Title: Spot welding device
Inventor: KITAGUCHI SHINICHI
IPC: B23K11/11
Filed: 1992-07-06
Abstract: PURPOSE:To spot weld plural working surfaces which are not in parallel with each other by using one spot welding device without changing a posture for clamping a material to be worked. CONSTITUTION:In the spot welding device provided with a pair of pressure electrodes 3, 5 which can clamp, press and weld the working surface H of the maternal W, 2nd electrodes 7, 9 which can weld the other working surface V not in parallel with the working surface H are provided movably on a device frame 1 at the side positions of the pressure electrodes.
Patent JP-H0465843-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: TAMAI KOICHI
IPC: H01L21/60
Filed: 1990-07-06
Abstract: PURPOSE:To perform bonding at a high speed and at a low cost, by a method wherein the direction of a semiconductor element supplied to a bonding head at a semiconductor element supplying position is inverted in the process sending the semiconductor element to a bonding position, and an element forming surface is made to face a substrate. CONSTITUTION:After the position recognition of a semiconductor element 1 is ended, said element 1 is vacuum sucked by a first bonding head 15; a rotary member 27 of an inversion equipment 17 is rotated by 180 deg. as shown by an arrow B; the bonding head 15 is sent to a bonding position 29 while sucking the semiconductor element 1 as it is. The semiconductor element 1 is conveyed from an element supplying position 22 to the bonding position 29; at the same time, the direction is inverted; an element forming surface 3 is made to face downward at the bonding position 29. At this time, a second bonding head 16 is sent from the bonding position 29 to an element supplying position 22 as shown by an arrow C, by a rotary member 22. The second bonding head 16 is inverted in reference to the first bonding head 15, and the head surface 16a is made to face upward at the element supplying position 22.
Patent JP-2000053880-A (JP)
Title: Hydrophobic precipitated silicic acid and its production and use
Inventor: SCHUBERT JUERGEN
IPC: D21H19/40
Filed: 1999-06-24
Abstract: PROBLEM TO BE SOLVED: To obtain precipitated silicic acid with a homogeneous hydrophobicity by mixing an aq. suspension of precipitated silicic acid with an aq. silane emulsion and drying the mixture and by imparting a loss of drying, a loss on ignition, a methanol wettability, and a carbon content, each in a specified range, to the resultant silicic acid. SOLUTION: An aq. suspension of precipitated silicic acid is mixed with an aq. silane emulsion, and the mixture is dried, if necessary batchwise with a spray drier or a spin flash drier, to give a hydrophobic precipitated silicic acid having a loss of drying of 2.0-10 wt.%, a loss on ignition of 2-25 wt.%, a methanol wettability of 20-80 wt.%, and a carbon content of 1-30 wt.%. The aq. silane emulsion contains 1-80 wt.% alkoxysilane of the formula (e.g. triethoxyoctylsilane), 1-20 wt.% anionic or nonionic surfactant, 0.1-5 wt.% buffer (e.g. sodium carbonate), 1-95 wt.% water, etc. In the formula, R1 is a 1-3C alkyl: R3 is an 8-16C alkyl or phenyl; and a is 0-3.
Patent JP-2000012928-A (JP)
Title: Structure for holding optical fiber
Inventor: YOSHIDA MINORU
IPC: H01S3/07
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To improve side excitation efficiency by forming a reel in a manner that the curvature of a drum part wound by an optical fiber differs from each other on the outgoing side of excitation light and the entry side thereof. SOLUTION: A reel 8 comprises a drum 8a on which is winding is made by an optical fiber 1 and a flange part 8b on both ends of the drum 8 and is formed in a manner such that the curvature of the drum 8a differs from each other on the outgoing side (left side) of excitation light and the entry side (right side) thereof. That is, the drum 8a is round on the entrance side of excitation light on the left side from the center of the axial direction, while it is elliptic on the outgoing side thereof on the right side therefrom, and the curvature on the outgoing side is made larger locally. Thus, since the propagation mode of excitation light changes and the numerical aperture becomes large, the frequency of the excitation light crossing with a first core 2 become high and a skew light is reduced.  That is, the possibility of the excitation light being absorbed in the first core 2 is increased, the side excitation efficiency is increased.
Patent JP-H0342570-A (JP)
Title: Method for measuring moisture absorbed on cement
Inventor: KUBOTA HIROSHI
IPC: G01N33/38
Filed: 1989-07-11
Abstract: PURPOSE:To easily and rapidly measure the moisture adsorbed on cement without skill by measuring the concn. of the specific ion in the soln. of cement paste and utilizing the calculated quantity of the moisture in the cement paste calculated from the difference in the concn. of the specific ion before and after the aq. soln. of the specific ion and the added quantity of the moisture. CONSTITUTION:A specified amt. of a cement sample is drawn and a specified volume of the aq. soln. of the specific ion having the known concn. is added to the drawn cement sample to prepare the cement paste. The concn. of the specific ion in this cement paste is measured. The quantity of the moisture of the cement paste is calculated from the difference in the concn. of the specific ion before the addition to the cement sample and after the addition. The quantity of the moisture adsorbed on the cement is determined from the calculated quantity of the moisture and the quantity of the moisture added to the cement sample. The correction of the moisture adsorbed on the cement and the determination of the moisture with high accuracy are possible in this way at the time of calculating the unit water quantity in the prepn. of concrete. The planned prepn. is thus attained.
Patent JP-S6240259-A (JP)
Title: Production of seasoning
Inventor: SARUNO RINJIRO
IPC: A23L27/24
Filed: 1985-08-14
Abstract: PURPOSE:To obtain seasoning having flavor and sweetness free from an unfavorable, peculiar smell derived from bacterium, by treating fermentation waste liquor with an immobilized bacterium. CONSTITUTION:Distillation waste liquor of low-class distilled spirits, whiskey, brandy, etc., is directly neutralized with ammonia water, etc., into 6.5-7.5pH, or after an insoluble material is removed and the filtrate is neutralized similarly. Then, the neutralized solution is passes through a column packed with a bacterium immobilized by a conventional procedure with a microorganism capable of producing a flavoring component, at 0.05-0.2 space velocity and the prepared flavoring solution is filtered or centrifuged and insoluble component is removed to give a soluble component.
Patent JP-S6336250-A (JP)
Title: Formation of pos. mark
Inventor: HASEGAWA KENZO
IPC: G03F1/00
Filed: 1986-07-31
Abstract: PURPOSE:To form bar codes by using a photocomposer by writing bar codes or the like to be pos. marks on the line and row character frames of a character board of a photocomposer and deflecting the centers of the bar codes by a prescribed distance on the character board to execute packed typing. CONSTITUTION:A character mark 1, a guard mark 3, a bar code 4, a character number 9, a center bar mark 5, etc., are written on the line and row character frames of the character board 10. The intervals between the bar codes in the character frames are contracted by packed typing based upon the feeding pitch control of printing paper 13. Since the centers of the bar codes to be written are deflected on the character board 10 correspondingly to the volume which can not be corrected by packed typing, so that the bar codes can be easily and accurately formed by using a normal photocomposer.