baber/WOPTO huggingface dataset:
Patent JP-S58200203-A (JP)
Title: Optical connector
Inventor: IKEDA HIROYOSHI
IPC: G02B6/38
Filed: 1982-05-18
Abstract: PURPOSE:To simplify the production of a tray pattern, by engaging female and male optical connectors with each other in one position to engage them surely and easily. CONSTITUTION:An optical connector consists of a female connector 1 and a male connector 2. Optical fiber cables 7 and 8 are put into a housing 35 from fiber passing holes 15 and 16 of press covers 4 and 6. A projecting fitting hole 17 on the front face of the female connector 1 forms a part of a housing 3 consisting of left and right side walls, a bottom wall 19, and an upper wall 20, and the upper wall 20 is provided with a detaining groove 21, and the female connector 1 can be engaged with the male connector 2. When the connector 2 is pressed into the connector 1, an elastic arm 25 is deflected downward, and a detaining projection 26 slides under the upper wall 20 and is fitted into the detaining groove 21. The detaining projection 26 of the elastic arm 25 is engaged with an upper side 2 of the upper wall 20 of the female connector because the detaining projection 26 has elasticity, and female and male connectors are joined. Thus, only one engaging mechanism is used.
Patent JP-S61244500-A (JP)
Inventor: HANZAWA HIROSHI
IPC: B26D7/26
Filed: 1985-04-20
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-H11282850-A (JP)
Title: Server client type database system and remote database access method of database system
Inventor: NAKADAN MITSURU
IPC: G06F13/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To perform a high-speed access even at the time of using a low speed line by allowing a substitute access server to transmit a retrieval request from a display terminal device at a remote place to a DB server device through a Web server device in the same area. SOLUTION: When a retrieval request is inputted by a display terminal device 9 installed at a remote place, an access request by a message is made to a Web server device 4. The name of a Web server device 5 in the same area as a DB server device 2 is preliminarily registered on a substitute access server 7 that receives the message, connection to a DB access server 8 of the device 5 is made based on it and the retrieval request message is transmitted as it is through a low speed line 13. Next, the server 8 analyzes the message, acquires a retrieval result from a DB 1 through the device 2, converts it into a message and returns it to the server 7. The server 7 returns an access result to the device 9 and makes the device 9 display it.
Patent JP-H04296512-A (JP)
Title: Fiber reinforced material
Inventor: OBATA KATSURO
IPC: B29C70/06
Filed: 1991-03-26
Abstract: PURPOSE:To provide a fiber reinforced concrete rod having a high strength corresponding to its cross-section and being bearable with a large breaking loads even when the rod has a large diameter. CONSTITUTION:A fiber reinforced material 1 is constructed such that high strength such as carbon fiber or aramid fiber is aligned in one direction and then made into a rod-shape by allowing resin to be impregnated therein, and multiple circumferential grooves 2a-2c provided in the material end part, and further the depth of the circumferential grooves 2a-2c is made successively deeper to the material end part.
Patent JP-S58200325-A (JP)
Title: Time monitoring device for data channel
Inventor: HISANAGA SHIYUUJI
IPC: G06F11/34
Filed: 1982-05-18
Abstract: PURPOSE:To reduce the physical size of a channel device more by performing common control on circuits for time monitoring which are provided at every channel. CONSTITUTION:The input/output interface controlling part 4 of a channel 2a is connected to a channel common controlling part 1 through a parameter generating circuit 5 and a request circuit 6. The request circuit 6 puts together and sends time monitor requests from a control circuit to the common controlling part 1 as a request signal, and the parameter generating circuit 6 generates a parameter code corresponding to a necessary time to perform monitoring for the necessary time. Signals of parameter generating circuits 5 and request circuits 6 of respective channels 2a... are inputted to the channel selecting circuit 7 of the common controlling part 1 and sent to a control part 8 through the circuit 7. Thus, the circuits for the time monitoring are controlled in common to reduce the physical size of the channel device more.
Patent JP-S59209939-A (JP)
Title: Dashboard device of agricultural tractor
Inventor: FUKUDA YOSHITAKA
IPC: B62D11/08
Filed: 1983-05-14
Abstract: PURPOSE:To obtain a compact structure not obstructing an operator for getting on and off by fitting a brake pedal on a dashboard stay below a dashboard and also fixing a brake valve case to this stay. CONSTITUTION:In a tractor with a cabin concurrently releasing a dashboard B fitted to the cabin in one body to facilitate inspection and repair when the carbin is rotated and tilted backward, a clutch pedal 5 and left and right steering brake pedals 6L, 6R are pivotally supported by dashboard stays 40L, 40R below the dashboard B. and, a brake valve case 8 is fixed to the right front plate of a dashboard stay front plate 40a. Furthermore, a foot acceleration pedal 19 and a high/low speed change lever 3, etc. are pivotally supported by the stays 40L, 40R, and a steering handle support body 11 is pivotally supported to form a tilt handle.
Patent JP-H08262293-A (JP)
Title: Slot rod for optical fiber cable
Inventor: OSHIMA TAKEO
IPC: G02B6/44
Filed: 1995-03-17
Abstract: PURPOSE: To obtain a slot rod for an optical fiber cable with which the reduction of an impervious tape is possible by specifying the shape of slots (grooves) to be inscribed on a slot rod. CONSTITUTION: One or plural sheets of coated fiber ribbons are put into the respective grooves 2 and thereafter, the slot rod 1 is coated with the impervious tape, by which the optical fiber cable is produced by covering the outside by plastics. The constitution to satisfy W>A/H in the relation with the sectional area A of the grooves 2 when the distance between the upper edges of the grooves 2 is defied as W, the depth of the grooves 2 as H and the width at the bases of the grooves 2 as W0 is adopted.  Namely, the W corresponding to the width of the impervious tape in contact with the spaces of the upper parts of the grooves is made larger than the average width (A/H) of the grooves 2 of the slot rod 1, by which the effective utilization area of the impervious tape having the effect of hindering the expansion of the infiltration of water in case of the infiltration of the water into the optical fiber cable formed by using such slot rod is made larger than the effective utilization area of the conventional rectangular grooves.
Patent JP-H09249000-A (JP)
Title: Color matching method of paint and its device
Inventor: HIRAYAMA TORU
IPC: G06T7/00
Filed: 1996-03-14
Abstract: PROBLEM TO BE SOLVED: To constitute a very highly flexible system and obtain a paint formulation date, which shows the nearest matching properties to unknown color data by a method wherein a computer obtains an optimum formulation data by comparing received aim color data with the sample color data of a matched paint film. SOLUTION: This device has a three angular spectrometer consisting of a colorimeter 1 and a data displaying device, which communicates through a modem with a server computer device so as to display formulation data thereon. Further, this device is equipped with terminal computer devices 2 each having an electronic automatic metering device, which meters paint full colors on the basis of the formulation data in order to form a matched paint and a server computer device 3, which stores data sent from respective terminal computer devices 2 in a color match data base so as to retrieve the most closely resemble sample data in order to output the optimum formulation data. In this embodiment, a computer is composed of terminal computer devices 2 separately arranged and sever computer devices 3.
Patent JP-H11281522-A (JP)
Title: Method and device for analyzing vibration characteristic
Inventor: NAGAMATSU AKIO
IPC: G01H17/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To provide device and method for analyzing the vibration characteristics of an object to be tested by mode characteristics identified from a function of frequency response obtained by a vibration test on the object to be tested. SOLUTION: Mode characteristics are substituted into an equation expressing the general orthogonality of a normalized native mode and an equation of motion to create each simultaneous linear equation for obtaining each element of a characteristic matrix (S1 and S4), are transformed into each simultaneous linear equation in which each element of the characteristic matrix is reduced from these simultaneous linear equations through the use of the symmetric properties of the characteristic matrix (S2 and S5),  and are transformed into each simultaneous linear equation in which each element of the characteristic matrix in each simultaneous linear equation is reduced to the number of the elements of the physical model by a transformation matrix relating each element of the undamped multi-degree-of-freedom spring and mass-system physical model of an object to be tested to each element of the characteristic matrix (S3 and S6). By solving a simultaneous linear equation composed by these simultaneous linear equations by a method of least squares, each element of the physical model is computed (S7 and S8).
Patent JP-S5710643-A (JP)
Title: Silicone resin composition
Inventor: MATSUMURA YOSHIO
IPC: C08L83/04
Filed: 1980-06-24
Abstract: PURPOSE: The titled composition in which a ladder-chain silicone resin is combined with a polymer or oligomer compatible with the same to improve the film-forming properties without any adverse effect on the heat resistance, thus preventing the coating films from cracking after heat curing.  
     CONSTITUTION: A ladder-chain silicone resin of the formula (R, R' are alkyl, alkenyl, aryl), preferably of 10W1,000 polymerization degree and 5,000W100,000 molecular weight, is combined with a polymr or oligomer compatible with the silicone resin such as a silicone polymer bearing hydroxyl groups, silicone oligomer or polyethylene glycol. The amount of the polymer or oligomer added is preferably less than 10wt% based on the silicone resin.  
     USE: This composition is suitably used as a heat-resistance protecting film in the field of electronic materials. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000272776-A (JP)
Title: Carrying device of matter to be printed and image forming device
Inventor: MIYAJIMA JUNICHI
IPC: B65H5/06
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To automatically control a series of processes of pressure reduction, separation, pressure contact and pressurization of two rollers by providing an object sensor for detecting matter to be printed that is carried through two juxtaposed rollers, and controlling the approaching and separating movements of both the rollers on the basis of the detection signal. SOLUTION: A heat roller B1 is supported in a fixed position of a chassis B5, and a pressure roller B2 is supported in such a manner as to be movable along a circular groove C4 through a gear train by the operation of a stepping motor M1 or capable of approaching to and separating from the heat roller B1. When a sheet passage sensor detect a jam, the stepping motor M1 is rotated by a designated number of times to space the heat roller B1 from the pressure roller B2. When the jam is solved, and the sheet passage sensor detects the printable state, the stepping motor M1 is reversely rotated, and the pressure roller B2 is moved until a pressure sensor detects a proper pressure, and pressed onto the heat roller B1.
Patent JP-H04296191-A (JP)
Title: Video signal processing circuit for electronic endoscope
Inventor: OKADA FUJIO
IPC: G02B23/24
Filed: 1991-03-25
Abstract: PURPOSE:To display a picture of an object reagent under an excellent lightness even when the electronic endoscope is inserted into a body cavity comparatively wide or deep and even when the electronic endoscope is apart from the reagent. CONSTITUTION:The processing circuit having a luminous quantity control circuit adjusting radiation luminous quantity and implementing picture display processing to a video signal obtained based on the radiation light controlled by the luminous quantity control circuit is provided with a variable gain amplifier 17 applying amplification processing to the video signal, with level detection circuits 18, 19 detecting a level of any of RGB color signals in the video signal outputted from the variable gain amplifier 17 and a comparator 20 varying the gain of the variable gain amplifier so that the level of the video signal is constant based on the output of the level detection circuits.
Patent JP-S5310601-A (JP)
Title: Portable solid fuels
Inventor: KIYOTOMO TAMOTSU
IPC: C10L5/40
Filed: 1976-07-19
Abstract: PURPOSE: A portable solid fuel, consisting mainly of hexamethylenetetramine, covered with a polymer of lower olefin which does not inhibit the burning characteristics but can give the combustion improving effect to the fuel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5712176-A (JP)
Title: Flush valve
Inventor: ARAI SUMIO
IPC: F16K21/12
Filed: 1980-06-23
Abstract: PURPOSE: To allow a comparatively long time setting for water supply at will, by providing a small hole in the valve together with an adjusting screw to regulate the stroke of this valve provided in the bottom end of another valve.  
     CONSTITUTION: A small hole 15 is provided in the second valve 6 and an adjusting screw 11 is provided on the bottom end of the 3rd valve 8. Thus, the length of water supply time depends upon the time required for dropping out of the pilot water cumulated in the upper space 7 of the second valve 6, accordingly the water supply time can be set to a comparatively long period arbifrarily as required, by adjusting the diametor of small hole 15 and adjusting screw. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10276849-A (JP)
Title: Fixing structure of top plate of counter
Inventor: KOBORI KATSUAKI
IPC: A47B96/06
Filed: 1997-04-03
Abstract: PROBLEM TO BE SOLVED: To construct a counter in such a way that its top plate is prevented from levitating even without provision of any fixing member separately, by forming a retaining recess at the end of the top plate situated on the wall panel side, and allowing the recess to engage a retaining member provided on a bracket. SOLUTION: The front end of the flat part 7a of a counter top plate 7 is bent downward, and the end on the wall panel 20 side as the tail of flat part is bent downward and folded back forward so that a retaining recess 7b is formed. The top of a bracket 12 in approx. triangular shape to support the top plate 7 of counter is bent in the horizontal direction so as to form a supporting surface 14, and at the same time, individual installation part 13 bent parallel with the wall panel 20 is formed. A detent member 16 formed in a rod shape is fitted in a fit hole 15a in a detent member mounting part 15 formed on the side nearer to the counter front plate 8 than the individual installation part 13, which to is constituted so that retaining member 16 engages with the recess 7b in the top plate 7.
Patent JP-H05235376-A (JP)
Title: Semiconductor pressure converter
Inventor: MORONUKI MASAKI
IPC: G01L9/04
Filed: 1992-02-24
Abstract: PURPOSE:To provide a semiconductor pressure converter for low pressure having such a construction that is hard to be destroyed when it is applied with excessive pressure, by providing gaps on the upper and lower faces of a silicon substrate. CONSTITUTION:A silicon substrate 1 is applied with anisotropic etching to form thin strain-generating part 2 and protruding part 3 on its lower face side and a shallow gap 4 on its upper face side respectively, and a lead part 7 which is formed through dispersion of impurities electrically connects gage resistors 5 prepared on the part 2 with terminal connecting parts 6 provided on outer circumferential part. Finally, glass substrates 9 with p holes 8 in respective centers are joined each other with the substrate 1 sandwiched in between.
Patent JP-S5711352-A (JP)
Title: Cadmium sulfide type photosensitive layer and its preparation
Inventor: SASAKI HIDEYUKI
IPC: G03G5/08
Filed: 1980-06-25
Abstract: PURPOSE:To enhance dispersibility and to enhance resolution, etc., by surface treating CdS type photoconductor particles with a specified amount of polyolefin type wax, dispersing these treated particles into a specified amount of insulating binder, and coating this dispersion to form a photosensitive layer. CONSTITUTION:Wax of polyethylene or polypropylene, or one of them oxidized or acid modified is dissolved in hot toluene or the like, incorporated with photoconductive CdS particles, and after sufficient agitation, freed of the solvent by evaporation to give CdS particles surface treated with 0.1-10wt% wax. One part wt. of these particles is dispersed into 0.1-10pts.wt. solution of the insulating binder to give a coating liquid. This is coated on a conductive substrate to form a photosensitive layer, thus permitting a photosensitive layer to be made high in dispersibility of CdS particles, cleaning easiness, abrasion resistance, adhesion, resolution, etc.
Patent JP-S58203344-A (JP)
Title: Solar heat collector
Inventor: YAMAZAKI TAKAYUKI
IPC: F24J2/46
Filed: 1982-05-20
Abstract: PURPOSE:To provide the solar heat collector which is highly economical and endurable and which is formed integral with the roof of a building by a method wherein the solar heat collector is made to have a simple structure suitable for mass production and having a high degree of rigidity against a vertical load and a suitable degree of flexibility with respect to the variation of the internal pressure in the heat collector. CONSTITUTION:A back plate 2 is provided with two (or more than two) substantially semi- spherical grooves 2a and 2b at positions near both upper and lower ends thereof in such a manner that the grooves transverse the tops of convex sections of a corrugated plate 1. Such back plates 2 can be manufactured easily by pressing. The corrugated plate 1 and the back plate 2 are connected watertight at a welding section (b) and both open ends of each of the grooves 2a and 2b of the back plate 2 are connected, by welding, with connecting pipes 3 and 3' for discharge water as at a welding section (c), to thereby form a heat collecting body. The heat collecting body thus formed has water passages formed by an internal space in each of the convex sections 1a of the corrugated plate and the upper and lower grooves 2a and 2b of the back plate so that cold water supplied from either one of the grooves is heated by solar heat adsorbed by the corrugated plate 1 serving as a heat collecting surface while it flows separately within the convex sections 1a of the plate 1 and is discharged from the other groove.
Patent JP-S60228865-A (JP)
Inventor: KATAYAMA AKIFUMI
IPC: F25B43/04
Filed: 1984-04-26
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-S62243821-A (JP)
Title: Raw yarn for artificial turf
Inventor: UEBA HISAAKI
IPC: D01F6/12
Filed: 1986-04-14
Abstract: PURPOSE:To provide a raw yarn for artificial turf, composed of a thermoplastic resin, having partially different colors in cross-section, giving an artificial turf having elegant and rich color and color tone, able to be doubled and twisted without necessitating the sectional management of the yarn and having improved workability. CONSTITUTION:The objective raw yarn for artificial turf can be produced by partially varying the cross-sectional color of a raw yarn made of a thermoplastic resin (e.g. vinylidene chloride). The cross-section of the raw yarn is usually a rectangular form with round corners or an elliptic form. The length of the long side or major diameter is preferably 0.3-0.5mm and the short side or minor diameter is preferably 0.05-0.15mm. The color of the cross-section may be blue, green, yellow, red, etc., however, usually a part of the cross-section is colored with light green color and the remaining part is colored with dark green. For example, six raw yarns of the same kind are twisted at a primary twist of 150T/m and two twisted yarns are twisted at a secondary twist of 110T/m to obtain a doubled and twisted yarn.
Patent JP-H04317842-A (JP)
Title: Construction machine carrying vehicle
Inventor: MORIYA ISAMU
IPC: B60S9/14
Filed: 1991-04-17
Abstract: PURPOSE:To conduct boring work stably and efficiently. CONSTITUTION:The vehicle wheels of a carrying truck body provided with a construction machine main body 1 are made to be turnable with axes 16 parallel with its carrying direction line (a line in a direction that meets at right angles with space) as centers. At the time of construction work, an axletree 15 is extended outward, and at the same time vehicle wheels are turned with axes 16 as centers by means of hydraulic cylinders 20 and brought into a lying down state. After work completion, vehicle wheels are turned again with axes 16 as centers and made to come into a standing up state, and the exletree is also brought into a contraction state, and the construction machine is carried to another work place point.
Patent JP-H09274337-A (JP)
Title: Production of toner
Inventor: MURAKAMI TOSHIHIKO
IPC: G03G9/087
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To attain constant discharge from a kneader, etc., and constant feed into the kneader even when a fine particle-shaped toner is recycled and to stably obtain a satisfactory toner by regulating the average particle diameter of a bonding resin to a specified range. SOLUTION: Prescribed amts. of a bonding resin, a colorant, etc., are weighed out in a weighing process 1 and they are dispersed and mixed in a mixing process 2. A fine particle-shaped toner 8 not selected by classification in a pulverizing and classifying process 6 is returned to the weighing process 1 and a prescribed amt. of the toner 8 is sent to the mixing process 2 and mixed and reutilized. The average particle diameter (a) (mm) of the bonding resin is regulated so that intrusion amount to the shaft of a kneader is made equal to the amount when the toner 8 is not reutilized. For example, the relation of 3.0>=a>=k×1/b×c<2> [where (b) is the average particle diameter (μm) of the toner 8, (c) is the percentage (wt.%) of the toner 8 mixed and (k) is a prescribed constant] is satisfied.
Patent JP-2000280156-A (JP)
Title: Grinding method and grinding device for rough-surfaced round belt
Inventor: SAKURAI NOBUO
IPC: B24B9/02
Filed: 1999-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a grinding method and a grinding device for a rough- surfaced round belt having a large surface roughness by suspending a belt to be ground in 8-letter form on simple two shafts on which the belt can be easily suspended. SOLUTION: A main shaft 3 and a follower shaft 9 are disposed in parallel to each other on the same plane, a belt to be ground is twisted for at least 180 deg. to be elongated at an elogation ratio of 3-20% and wound around between them in 8-letter form so that the belt gets in contact with itself at a crossing part 7 without slipping, and the belt to be ground is turned and twisted while rotating to run to get in contact with a grinding wheel 11 rotated at a rotation speed of 14-24 m/s and having at least one line of a semi-circular groove 19 for a specified time to be ground, where atomized water 6 of a grain size of 10-100 μm is sprayed to the belt to be ground in water quantity of 5-80 g/min during grinding.