baber/WOPTO huggingface dataset:
Patent JP-H11302916-A (JP)
Title: Dry and wet type spinneret for fiber having odd-shaped cross section
Inventor: MURAI SHIYOUJI
IPC: D01F9/22
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a dry and wet type spinneret for a fiber having an modified cross section capable of obtaining the fiber having a uniform and radiating-shaped modified cross section having a large degree of modification in the cross section easily in a good productivity, and suitable for producing a carbon fiber precursor by having a specific structure of a central hole and peripheral holes. SOLUTION: This dry and wet type spinneret for a fiber having an modified cross section, has a central hole 3 and a group of small holes consisting of plural outer peripheral holes 1, 2 bored at the crossing points of plural concentric circles each having different radius centered around the central hole 3 with a half straight line drawn from the center of the central hole 3 outward in essentially equivalent interval in any of angles of 70 deg., 90 deg. or 120 deg., and the central hole 3 and the outer peripheral holes 1, 2 satisfies formulae I to IV [S is an area of the cross section of the central hole 3; A1 is an area of the cross section of the first outer peripheral hole 1; An (n=2 to 5) is an area of cross section of (n)th outer peripheral hole; L1 is a distance between the central hole 3 and the closest outer peripheral hole;  Ln (n=2 to 5) is a distance between an (n) th outer peripheral hole from the central hole 3 and (n-1)th outer peripheral hole]. Further, it is preferable that the total length L of each of the outer peripheral holes 1, 2 and the diameter (d) of the central hole, satisfy the formula V.
Patent JP-H11299651-A (JP)
Title: Device for grilling food material and grill cage for putting in food material
Inventor: YUKI HARUO
IPC: A47J37/04
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a device capable of grilling various kinds of food materials such as a shaped fish paste product (Chikuwa), corn, peanuts, rice cake, a Japanese chestnut and the like and a grill cage for putting in the food materials. SOLUTION: A food material is put in an opening and closing type grill cage 11 capable of easily putting in and out the material. To provide heating power according to the food material, a heat source box 2 is provided in such a manner as to be slid up and down. A U-shaped guide 7 is formed on a side plate 9 to rotatably place the grill cage 11 thereon. To rotate the grill cage 11 where the food material is put, a belt 6 is provided on the lower side in contact with a rotating shaft 12 serving as a grip for the gril cage 11.
Patent JP-H08317513-A (JP)
Title: Housing with safety cover
Inventor: KUROKAWA SEIJI
IPC: H02B1/14
Filed: 1995-05-16
Abstract: PURPOSE: To eliminate the up and down vibrations of a safety cover in the transportation by reducing the width dimension of a housing and eliminating a gap between an upper and a lower safety covers. CONSTITUTION: A fixing screw 7 for supporting a safety cover in the projection part fixed in the opposed inside surfaces of the front frames 13a, 13b of a housing is provided, and both sides of the safety cover 14 are bent, and a U-shaped cut hole 15 having the opening part in the bent part and fitted into the fixing screw 7 and a notched hole 16 in which the opening part communicates with the opening part of the cut hole 15 are provided in the plane part of the safety cover 14, and it is fitted to the front of a housing 12 so as to be pressed by a handle 10.
Patent JP-S6012107-A (JP)
Title: Spacer for dialytic apparatus
Inventor: MISHIMA HIROYUKI
IPC: B01D61/50
Filed: 1983-06-30
Abstract: PURPOSE:To reduce dialytic power in electrodyalysis and to enhance dialytic capacity of an acid in diffusion dialysis, by using a spacer having a specific contact angle with water. CONSTITUTION:A spacer comprising a substrate of which the surface has wetting characteristics being 85 deg. or less in a contact angle with water is used as the spacer of a dialytic apparatus. This contact angle with water is measured by using a flat plate shaped specimen, which is formed of the same material as the spacer as a test piece for measurement and subjected to mirror surface finish, in water at 25 deg.C. The spacer receives no special limit even if the aforementioned contact angle is satisfied and is one obtained, for example, by applying hydrophilic treatment to nylon, polyvinyl fluoride, polyvinylidene chloride, a polyolefin such as PE or a vinyl resin such as PVC.
Patent JP-S5240895-A (JP)
Title: Correcting grinder for commutator
Inventor: EGARASHI HIROJI
IPC: B24B5/36
Filed: 1975-09-26
Abstract: PURPOSE: To enhance the fixing force to a machine body and prevent the vibration of the machine body due to grinding resistance, by use of a pressure-expansion battening mechanism having special function. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000262839-A (JP)
Title: Method for separating moisture from compressed air and dehumidifier
Inventor: FUKUHARA HIROSHI
IPC: B01D53/26
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To dispense with the use of a device such as a compressor or a heat exchanger and electricity or the like to simplify the structure of the device and reduce the manufacturing cost thereof and at the same time, abolish the use of a chlorofluorocarbon gas or the like to solve a nuisance issue by first making compressed air collide with a baffle plate and separating moisture from the compressed air through expanding an orifice. SOLUTION: Compressed air is first allowed to flow into a dehumidifier 10 from the inlet 11a of a body 11 and then is allowed to release into a space encircled by a cylinder 13 and a baffle plate 14 from an introduction path 11c. Thus the adiabatic expansion occurs to promote the generation of condensate around the cylinder 13. Next the compressed air is made to flow through an orifice 14a formed in the baffle plate 14 and further, into a broad space encircled by the cylinder 13 and each of the baffle plates 14, 15. After that, the compressed air is made to pass through an orifice 15a formed in the baffle plate 15 and flow into a broad space encircled by the cylinder 13 and each of the baffle plates 15, 16.  Then the compressed air is made to pass through an orifice 16a formed in the baffle plate 16 and flow out into a broad space encircled by the inside of the body 11 and a case 12 and the outside of the cylinder 13. In this way, the adiabatic expansion process is repeated.
Patent JP-H06335006-A (JP)
Title: Solid-state image pickup device
Inventor: SUETSUGU KEISUKE
IPC: H04N9/04
Filed: 1993-05-19
Abstract: PURPOSE:To reduce the effect of color aberration by providing a light separation optical system having in total four optical output faces for two optical outputs for green wavelength band, an optical output for red wavelength band, and an optical output for blue wavelength band and receiving the optical outputs. CONSTITUTION:A blue light of a light lighted from an object 101 is at first reflected in a reflecting face 111 to provide an output light B103 and it is made incident on a blue solid-state image pickup element 107. A red light is reflected in a reflecting face 112 in the light transmitted through the reflecting face 111 to provide an output light R106 and it is made incident on a red solid-state image pickup element 110. Moreover, the remaining green light transmitted through the reflecting face 112 is divided into two by a half mirror 113 as output lights Ga104, Gb105 and they are respectively made incident on 1st and 2nd green solid-state image pickup elements 108, 109. Thus, a signal having a double band in the horizontal direction is obtained by using outputs of the two solid-state image pickup elements. Furthermore, the elements 110, 107 are fixed while their picture element intervals are deviated by a half in the horizontal direction.
Patent JP-H04320907-A (JP)
Title: Optical cutting microscope
Inventor: YOMODA KAZUO
IPC: G01B11/24
Filed: 1991-04-20
Abstract: PURPOSE:To increase a transverse magnification without changing the magnification and visual field of an objective lens and thereby to make a slit line clear by incorporating anamorphic systems in the optical axis of an optical system for slit light projection and in the optical axis of an optical system for optical cutting observation. CONSTITUTION:Anamorphic systems 12 and 13 of a Galilean telescope type each using a concave cylindrical lens 14 and a convex cylindrical lens 15 are incorporated in the optical axis 10 of a light-projecting system 1 and in the optical axis 11 of an observing system 5. The anamorphic system forms an image of which the magnification in the longitudinal direction is X1 and the magnifications in the transverse direction X2, X3 and X4. In the case when the anamorphic systems 12 and 13 of which the magnification in the transverse direction is X3 are incorporated for an optical cutting microscope of a 90 deg.C type, for instance, the longitudinal magnification is enlarged to be the magnification of an objective lens x 1 time and the transverse magnification to be the magnification of the objective lens X1.41X3=4.23 times, when viewed from the observing system 5. When viewed from the slit light projecting system, a slit line passing through the lenses of the anamorphic systems 12 and 13 is thin and clear in reverse proportion to the magnifications.
Patent JP-S597478-A (JP)
Title: Welding device of cap pin of fluorescent lamp
Inventor: TANABE FUMIO
IPC: B23K9/007
Filed: 1982-07-06
Abstract: PURPOSE:To obtain a titled device which can be brought easily to maintenance and can detect exactly an abnormal state, by constituting so that a current of arc welding is detected through a transformer, a light emitting diode is lighted by its output, and it is sent as an optical signal to a discriminating circuit. CONSTITUTION:A cap pin 4 of a fluorescent lamp 2 which is installed to a conveyor 1 and is carried is made to press-contact onto a conductor 6 by a pin holder 15, welding voltage is impressed from a welding power source 8 having a controlling circuit, through a cable 9, between a welding electrode 7 opposed with a space distance of about 0.5-2mm. to the tip of the cap pin 4, and the cap pin 4 and a lead wire 5 which is inserted through said pin and is projected from the tip are arc-welded. By a current of this arc discharge, a light emitting diode 11 is emitted through a current transformer 10 added to the cable 9, and its optical signal is inputted to a signal processing circuit 13 together with signals from a limit switch 14, the controlling circuit 8, etc., through an optical transmission cable 12 consisting of a fiber, by which whether abnormality of a welding current exists or not is discriminated.
Patent JP-H02297667-A (JP)
Title: Automatic transacting device
Inventor: KANEYANAI SEIJI
IPC: G06Q20/10
Filed: 1989-05-12
Abstract: PURPOSE:To widely shorten a time for transaction by providing plural hold parts to hold plural slips for public utility charges payment, continuously putting-in the public utility charges paying slips and afterwards, continuously processing the payment transaction of those slips. CONSTITUTION:An inserted public utility charges paying slip 16 is collated with the designation of a customer and when the slip is coincident with the designation, the slip is taken into respective hold traveling parts 44a-44e of a hold part 43. Then, selection is executed by a control part 55. For example, in the case of the hold traveling part 44a, a hold traveling path 44a is opened and the public utility charges paying slip 16, which is temporarily stopped, is advanced. When the slip 16 is passed through a gate 49a, the slip is stopped and held by rollers 47a and 48a. In such a state, payment processing is executed and after the payment processing is finished, a gate 37 of a slip issuing part 34 is opened. Then, a roller 39 is rotated and a receipt 35 is issued from a box 40 and printed by a printing head 32. Afterwards, the receipt is discharged to an inserting port 15. Thus, the transaction is continuously processed and the time for the transaction is widely shortened.
Patent JP-H04344225-A (JP)
Title: Automatic laminating apparatus for composite material
Inventor: NOJIRI KUNIO
IPC: B29C43/20
Filed: 1991-05-22
Abstract: PURPOSE:To make a tape laminating work efficient without being influenced by the time of decelerating and stopping the tape to be cut and enable the transfer of a laminating heat to be carried out at high speed because the sticking device is made light in its weight just for the cutting device by separating the function of cutting of the tape and the function of adherence. CONSTITUTION:In a tape cutting device A, a prepreg tape 1 retained at the rear paper 2 is drawn out of a tape feeding reel 4. By leaving the thickness of the rear paper 2, only the thickness of the prepreg tape 1 is cut into a predetermined length in the order of the lamination and wound up on the tape winding reel 5 as being held at the rear surface 2. Next, in a sticking device B, the reel 5 in which cut prepreg tape is wound previously is mounted on the tape cutting device A. The tape reel 5 becomes a tape feed reel at this time for conducting only a tape sticking work.
Patent JP-H05311777-A (JP)
Title: Outside wall and beam joint hardware
Inventor: KONDO YASUHIRO
IPC: E04B2/56
Filed: 1992-05-11
Abstract: PURPOSE:To prevent the generation or load-induced deformations. CONSTITUTION:This hardware consists of a Z-shaped hardware 3, an L-shaped hardware 6 and a plate-shaped hardware 7. The Z-shaped hardware adopts an upper part flange as a beam mounting section 1 while a wider section 2 is provided on a lower part flange. The L-shaped hardware 6 provides an opening 4 which allows the upper part flange on the Z-shaped hardware 3 and a web to pass through a vertical piece and uses a horizontal piece as an outside wall mounting section 5. The plate hardware 7 holds the web of the Z-shaped hardware between the inner sides of the vertical piece of the L-shaped hardware 6 in such a fashion that it may slide freely. This construction makes it possible to prevent the generation of load-induced deformation since the L-shaped hardware, which has relatively higher rigidity, directly receives vertical force applied to the beam mounting section 1 and the outside wall mounting section 5.
Patent JP-2000313670-A (JP)
Title: Silicon nitride sintered compact and sputtering target made of the same
Inventor: SOFUE MASAHISA
IPC: C04B35/58
Filed: 1999-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a silicon nitride sintered compact excellent in electric discharge machining property, being a substantia compacta greatly effective in the cleaning and working efficiency of a sputter target and enabling the occurrence of thermal cracking in sputtering to be reduced. SOLUTION: This silicon nitride sintered compact is added with Mg and/or Y in a total amount of 0.3-40 mol% in terms of MgO and/or Y2O3, respectively and 50-90 mol% nitride of group IV a elements and has a heat conductivity of >=40 W/(m.K) at ordinary temperature, a three-point bending strength of >=600 Mpa at ordinary temperature, an electric resistivity of <=1×10-2 Ω.cm and a relative density of >=96% when a true density is made to be 100%.
Patent JP-H06305504-A (JP)
Title: Can or bottle selecting device in can & bottle recovery machine
Inventor: OGUCHI YASUBUMI
IPC: B30B9/32
Filed: 1993-04-22
Abstract: PURPOSE:To provide a can or bottle selecting device in a can & bottle recovery machine which can easily select a can or a bottle being mounted in a recovering machine to recover waste cans and waste bottles. CONSTITUTION:In a can or bottle selecting device, a seesaw type swingable swing plate 6 is arranged around a spindle 8 to a passage 4 set in the housing 2 of a can & bottle recovery machine, and in the swing plate 6, its part in front of the spindle 8 is made a long plate 6A and its part in rear thered is made a short plate 6B, and a balance 9 is arranged on the short plate 6B. When a can rides on the long plate 6A, balance is maintained and the can pass and when a heavy bottle rides on the long plate 6A, balance is broken, the long plate 6A descends and the bottle is dropped and selected.
Patent JP-S60260801-A (JP)
Inventor: YOHANESU DEIITORITSUHI
IPC: G01B7/00
Filed: 1985-05-30
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-S62273482-A (JP)
Title: Time correcting construction of wrist watch
Inventor: TAKEYASU SHIGEMI
IPC: G04B27/04
Filed: 1986-05-22
Abstract: PURPOSE:To achieve a smaller size and a lower cost with a reduction in the number of parts, by operating a selector lever section-wise with a stem to switch the meshing of ring wheels for time display and time correction simultaneously. CONSTITUTION:In a dial type wrist watch in which the rotation of a rotor 15 of a drive motor is reduced with a wheel train and time is displayed with a needle mounted on the wheel train, a selector lever 12 is provided to switch the meshing of the wheel train for time display mode and time correction mode simultaneously by the operation of a stem 11. In the time display mode, the rotating force of the rotor 15 is transmitted to a fifth wheel 16, a fourth wheel 17, a third wheel 14, a second wheel 18, a day back wheel 19 and a day back intermediate wheel 13, but not to a small wheel 21. Upon the pulling of the stem 11 for time correction, the small wheel 21 and the day back intermediate wheel mesh together and with the turning of the stem 11, the rotating force thereof is transmitted to a drum wheel 22, the small wheel 21, the day back intermediate wheel 13, the day back wheel 19 and the second wheel 18 to allow the correction of time. But as the second wheel 18 is disengaged with the third wheel 14, to which no rotation is transmitted and thus, the magnetic pole position of the rotor 15 remains unchanged.
Patent JP-H07326345-A (JP)
Title: Negative electrode for lithium secondary battery, its manufacture, and lithium secondary battery using the same
Inventor: SOEJIMA HIROSHI
IPC: H01M4/36
Filed: 1994-05-31
Abstract: PURPOSE:To provide a negative electrode for lithium secondary battery which has a large charge/discharge capacity and a high electromotive force, and is minimized in the deterioration by repeat of charge/discharge and a method for manufacturing it to provide an excellent lithium secondary battery. CONSTITUTION:This negative electrode A for lithium secondary battery has an active material part 1 formed by collecting a granular material having an alternately laminated structure of a Li metal layer 4 and a carbon layer 3. A method for manufacturing this negative electrode A and a lithium secondary battery having this negative electrode A are provided. The active material part is formed by mutually bonding granular materials with a binder. For the granular material, a method for forming the granular material by pulverizing a laminated body formed by alternately laminating a Li metal layer and a carbon layer, and a laminated structure obtained thereby are illustrated.
Patent JP-H04323016-A (JP)
Title: Pressure controlling molding and device thereof
Inventor: MATSUI TSUNEO
IPC: B29C45/17
Filed: 1991-04-23
Abstract: PURPOSE:To perform rational and economical injection molding operation by a method wherein compression and decompression pneumatic energies, which are developed by the reciprocating motion of the die plate of a molder, are stored for their utilization and, at the same time, the pneumatic pressure in molds is controlled. CONSTITUTION:The method and device concerned are those, in which injection molding is performed under the condition that the interior of molds are brought to the state under vacuum or pressure at molding by connecting, through selector valves 11, the molds and respective pressure accumulating mechanisms accumulating positive or negative pneumatic pressure developed in a cylinder through the reciprocating motion of a movable die plate 4 with a positive and negative pressure generating mechanism b arranged between a fixed die plate 1 and the movable die plate 4. Thus, the compression or decompression pneumatic pressure developed through the reciprocating motion of the die plate is used at molding. In addition, the interior of the molds can be controlled to be brought into the evacuated or pressurized state, resulting in allowing to perform rational and economical injection molding operation.
Patent JP-S5241114-A (JP)
Title: Case hardening steel for cold plastic working _ gas carburizing
Inventor: KINOSHITA SHIYUUJI
IPC: C22C38/00
Filed: 1975-09-29
Abstract: PURPOSE:Providing the case hardening steel for cold plastic working - gas carburizing of which the coarsening behavior of the austenite crystal grains has been made substantially a gradual growth type at the gas carburizing treatment after the cold plastic working, by maintaining the content of the elements for regulating the crystal grain size so as to control the growth of the austenite crystal grains as low as possible.
Patent JP-S5452286-A (JP)
Title: Digital follow-up control apparatus
Inventor: KONISHI NAOYUKI
IPC: H02P8/00
Filed: 1977-09-30
Abstract: PURPOSE:To reduce the frequency of slow ups and downs by making the stepping motor work according to the pulse of pulse train frequency so that the speed thereof corresponds the output value of comparator circuit memorized at a constant timing. CONSTITUTION:A comparator circuit 4 compares a command signal outputted from a digital follow-up command circuit 1 and a position signal of the intended control device 2 outputted from a degital position detector 3 every constant cycle to feed the deviation to a ratch circuit. A pulse generation circuit 10 provides a pulse train frequency corresponding to a stored value of the ratch circuit to a stepping motor 8. With such an arrangement, the frequency of slow ups and downs can be decreases thereby reducing the stress of the stepping motor 8 and the intended control device 2 while increasing response speed.
Patent JP-H01288449-A (JP)
Title: Color recorder
Inventor: TANAKA MITSUAKI
IPC: H04N1/52
Filed: 1988-05-17
Abstract: PURPOSE:To obtain a color recorder having improved color reproduction, by subjecting input image data stored in an image memory means to toning through a dither pattern produced through 90 deg. rotation of a spiral dither pattern thus forming output image data. CONSTITUTION:A simulating tone processor 5 tones digital input image data signals through dither method to form output image data. In other word, the tone level of each pixel in the input image data is compared with the threshold of each corresponding pixel in a dither pattern 7A produced through counter- clockwise 90 deg. rotation of a spiral dither pattern for every 4X4 pixel matrix, and if the tone level is equal to or larger than the threshold each corresponding pixel in the output image data is employed as a record pixel. If the tone level of each pixel in some 4X4 pixel matrix is 6, for example, each corresponding pixel in the output image data is employed as a record pixel(slanted section). Output image data from the simulating tone processor 5 are then recorded through a thermal head 6 onto a record paper.
Patent JP-H02295932-A (JP)
Title: Hot water-extracted material of herb crude drug capable of acting to parenchyma cell of liver
Inventor: TAKAGI TOSHIMITSU
IPC: A61K36/71
Filed: 1989-05-10
Abstract: PURPOSE:To obtain a hot water-extracted material of herb crude drug having action promoting secretion of albumin, exhibiting action improving or activating a function of liver and acting to parenchyma cell of liver by subjecting herb crude drug to hot water extraction. CONSTITUTION:The hot water-extracted material of herb crude drug consisting of an extracted fraction obtained by extracting a herb crude drug such as Scutellaniae Radix, Pinellie Tuber, Cortidis Rhizoma, Persicae Semen, Cinnamoni Cortex or Schizonepetae Herba with hot water and capable of exhibiting action excellent in physiological action centering protein synthesis and acting to parenchyma cell of liver. The extracted material exhibits action promoting synthesis of protein of liver parenchyma cell and action promoting secretion of albumin.