baber/WOPTO huggingface dataset:
Patent JP-2002021392-A (JP)
Title: Door lock device for cold reserving device
Inventor: SAKASHITA YUJI
IPC: E05B65/10
Filed: 2000-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a door lock device allowing a person confined in a cold reserving device by mistake to easily escape by her/hemself. SOLUTION: A nut 12 is secured to the base surface of the lock device A. A receiving plate 3 is mounted on the inner surface of a door B. A clamping screw rod 14 is threadably engaged with the nut 12 through the door B from a screw rod hole 5 in the center of the receiving plate 3. The lock device A is mounted to the door B by clamping the clamping screw rod 14. A collapsible handle is provided at the head 15 of the screw rod 14.
Patent JP-2002021853-A (JP)
Title: Rolling bearing retainer and manufacturing method thereof
Inventor: OOITSU JIYUNYA
IPC: F16C33/46
Filed: 2000-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a rolling bearing retainer and a manufacturing method thereof maintaining both lubricating performance and strength. SOLUTION: This rolling bearing retainer 1 is made of a phenolic resin mixing graphite 1 and cotton cloth chip 12 and has a skin layer 8 on a inner periphery surface 7 excluding a pocket inner periphery surface 2A and side surfaces 5, 6. Accordingly, the skin layer 8 maintains strength. The pocket inner periphery surface 2A to be a sliding surface does not have the skin layer 8, and graphite 11 and cotton cloth chip 12 are exposed to maintain lubricating performance.
Patent JP-2001342132-A (JP)
Title: Composition and method for preventing or treating breast cancer
Inventor: E C HENRY
IPC: A61K36/48
Filed: 2000-06-05
Abstract: PROBLEM TO BE SOLVED: To obtain a composition comprising tamoxifen and at least one kind of isoflavone and to provide a method for treating breast cancer while inhibiting tamoxifen induced uterotrophic actions. SOLUTION: This composition for preventing, minimizing or reversing the development or growth of the breast cancer is characterized as comprising a combination of the tamoxifen and at least the one kind of isoflavone selected from genistin daidzein, biochanin A formononetin and their respective naturally occurring glucosides and glucoside conjugates. Furthermore, the method for treating the breast cancer in a woman is characterized by comprising steps of periodically or simultaneously administering the tamxifen and at least the one kind of isoflavone selected from the genitin, daidzein, biochanin A, formononetin and their respective naturally occurring glucosides and glucoside conjugates to the woman.
Patent JP-2002019126-A (JP)
Title: Ink jet recording apparatus
Inventor: TAKADA MASAYUKI
IPC: B41J2/055
Filed: 2000-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording apparatus in which a positional deviation between a manifold and an actuator is prevented by surely fixing the manifold and the actuator by a simple constitution and the omission of discharging due to the growth of bubbles after the apparatus is left to stand can be prevented effectively. SOLUTION: The actuator 70 and the manifold 71 are set opposite to a base plate 46 so that an opposite distance t1 between a base plate joint face of the manifold 71 and the base plate 46 becomes shorter that an opposite distance t2 between an upper end face 90 of a center plate 73 and the base plate 46. The base plate 46, and the actuator 70 and the manifold 71 are bonded by an epoxy adhesive 92. The epoxy resin 92 between the upper end face 90 of the center plate 73 and the base plate 46 shrinks more, whereby the manifold 71 is urged elastically to a channel member 72. The manifold 71 and the actuator 70 are surely fixed accordingly.
Patent JP-2002022715-A (JP)
Title: Ultrasonic flaw detector
Inventor: NOZAWA SHIYOUICHIRO
IPC: G01N29/04
Filed: 2000-07-10
Abstract: PROBLEM TO BE SOLVED: To accurately detect a flaw by preventing adhesion of an air bubble on the surface of an inspected object. SOLUTION: On the inlet side section wall 22 of a flaw detection tank 12, a pouring part 22a, through which a flaw detection liquid 11 stored in the flaw detection tank 12 can be poured into an input side auxiliary tank 18, is formed. The surface of a wire material 16 is previously wetted by means of the flaw detection liquid 11 poured via the pouring part 22a just before the wire material is passed through an inlet side through hole 26a of an inside guide sleeve 26. Between the inlet side section wall 2 and a flaw detection position by means of a probe 14, an input side wiping device 44 wiping the outer circumference of the wire material 16 is arranged.  The input side wiping device 44 is provided with an inlet side wiping plate 50 made of a flexible material such as rubber and fiber and formed into a disc, and a through hole 50a with a diameter smaller than a diameter of the wire material 16 is bored in the plate 50. Therefore, when the wire material 16 is passed through the through hole 50a, the whole of its outer circumference is brought into contact with the inlet side wiping plate 50, so that the air bubbles sticking to the surface can be completely wiped away.
Patent JP-2002023880-A (JP)
Title: Installation system
Inventor: KAWAOKA YOSHIKI
IPC: G06F21/10
Filed: 2000-07-11
Abstract: PROBLEM TO BE SOLVED: To inhibit an illegal installation. SOLUTION: This system is constituted of client terminal equipment and a control server which can communicate with each other. In this case, ID for specifying digital data to be installed and the telephone number of a user who is authorized to install the digital data are stored in the control server. Then, digital data ID and data indicating a telephone number are transmitted from a client terminal (step 34). When those data are stored in the control server (step 44; OK), it is determined that the access is performed from an authorized user, and the installation of digital data is permitted (step 46 and step 38; YES, in step 39).
Patent JP-2002018974-A (JP)
Title: Apparatus for attaching and detachintg tire molding drum
Inventor: YAMAZAKI KOJI
IPC: B29D30/26
Filed: 2000-07-12
Abstract: PROBLEM TO BE SOLVED: To reduce labor or the number of processes required in the attachment and detachment of a tire molding drum and to eliminate the irregularity of clamping force to enhance concentricity, in a apparatus for attaching and detaching the tire molding drum with respect to a molding machine body, performing the expansion and contraction of the drum by a built-in air cylinder. SOLUTION: The drum (10) is equipped with a screw member (26) held in a rotatable manner and air supply and discharge parts (22 and 24) for the air cylinder (14) and the molding machine body (30) is equipped with a main shaft (32) having a screw part capable of being threaded with the screw member, a pipe (42) rotatable independently of the main shaft, the air passage in the pipe, the annular air passage (38) between the outer periphery of the pipe and the inner wall of the main shaft and the spline part attached to the pipe and connectable to the screw member. At the time of mounting of the drum, the screw member is rotated by rotating the pipe to mount the drum on the molding machine body and air is supplied to and discharged from the air supply and discharge part through two air passages.
Patent JP-2002019761-A (JP)
Title: Synthetic resin tray
Inventor: TSUCHIDA HIROYUKI
IPC: B32B27/32
Filed: 2000-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin tray wherein tableware mounted on the tray is hard to slip, and the contamination due to the adhesion of food can be easily removed by washing, the trace of the adhesion does not remain, and in addition, the molding is easy. SOLUTION: For this synthetic resin tray, on the surface of a bottom plate 16b of a tray main body 16, an non slip sheet 10 is bonded. In this case, the tray main body 16 is molded into a container shape having a shallow bottom with a synthetic resin (containing FRP) as the material. In such a synthetic resin tray, the non slip sheet 10 is formed of a polymeric composition, of which the polyolefin content is 40 wt.% or higher, of which the surface hardness is 50A to 70D, and which does not melt at a temperature not more than 200 deg.C.
Patent JP-2002028742-A (JP)
Title: Forming method of continuous staple chain
Inventor: KATO TAKAYUKI
IPC: B21D53/46
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a forming method of a staple chain 3 in which the integrated stable chain 3 can be formed in a highly efficient manner by continuously adhering a stable 1 with both legs 2 of the inverted U-shape formed on a pointed leg tip 7 inclined in the width direction of a flat wire. SOLUTION: In this forming method, a flat wire strip 5 formed by rolling a round wire into a flat wire in a previous step and adhered to each other is fed in the forward direction to a cutting position C, and cut in the strip direction of the flat wire strip 5, the flat wire strip 5 is cut along a single cutting line 13 by an upper cutting blade 12A and a lower cutting blade 12B provided with a saw-tooth V-shaped cutting blade 11 on an opposing surface to form a staple chain stock plate 6 cut to the development length L of the staple chain 3 to be formed, successively, the staple chain stock plate 6 is fed to the bending position BE and press-bent in an inverted U-shaped channel, and the staple chain 3 with both lower ends in a saw-tooth is successively and continuously formed.
Patent JP-2002033386-A (JP)
Title: Manufacturing method of semiconductor integrated circuit device
Inventor: TORII KATSUHIRO
IPC: H01L21/316
Filed: 2000-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can reduce warpage in a wafer by decreasing the film stress of an entire interlayer insulating film. SOLUTION: The interlayer insulating film TH4 between third and fourth layer wiring M3 and M4 is set to the laminated structure film of a TEOS film TH4a formed by the CVD method, an SOG film TH4b formed by applying an SOG film onto the TEOS film TH4a and by performing heat treatment, and a TEOS film TH4c formed on the SOG film TH4b. By making films laminated, the film stress in each film is canceled, and hence the warpage in the wafer is reduced.
Patent JP-2002031212-A (JP)
Title: Rolling slide parts
Inventor: ASAI YASUO
IPC: C23C22/22
Filed: 2000-07-17
Abstract: PROBLEM TO BE SOLVED: To prevent damage to a part causing rolling contact or slide contact over a long period, in a rolling slide part. SOLUTION: This rolling slide part 10 causes rolling contact or slide contact in relation to a mating member 1a and is made of iron-based metal. A phosphate film 21 having 3 μm or less crystal grain diameter is formed on the rolling slide surface, and surface properties of the rolling slide surface to be corroded in a forming process of the phosphate film 21 is specified. Therefore, crystal grains of phosphate easily remain in recesses 20 of the rolling slide surface even if abrasion of the phosphate film 21 progresses, and a lubricating action is continued over a long period.
Patent JP-2002038001-A (JP)
Title: Rubber composition, crosslinked rubber article, and rubber roll
Inventor: NISHIMURA KOICHI
IPC: C08L71/02
Filed: 2000-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a crosslinked rubber article with a volume resistivity value low in dispersion. SOLUTION: The rubber composition comprises 100 pts.wt. of an epihalohydrin open ring copolymer rubber containing (a) 10-100 mol% of an epihalohydrin monomer, (b) 0-70 mol% of an alkylene oxide monomer, and (c) 0-20 mol% of a monomer that comes into open ring copolymerization with said two components (a) and (b), (1) 5-80 pts.wt. of carbon black with its DBP oil absorption of 60 cm3/100 g or less and its average grain diameter of 70 nm or more, and (2) 2-20 pts.wt. of carbon black with its DBP oil absorption of 140 cm3/100 g or more and its average grain diameter 50 nm or less. The rubber composition is crosslinked by a crosslinking agent.
Patent JP-2002040416-A (JP)
Title: Single plate type liquid crystal projector
Inventor: SAWAI YASUMASA
IPC: G03B33/12
Filed: 2000-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a single plate type liquid crystal projector which makes it possible obtain bright projected images of high quality by enhancing light utilization efficiency while well maintaining color reproducibility. SOLUTION: A liquid crystal panel 13 of the color liquid crystal projector of a microlens-dichroic mirror system has a microlens array on the display region surface on an incident side. A reflector 2a and convex-concave cylindrical lenses 4, 5a convert the white natural light from the light source 1 to parallel light beams at compression rates varied by directions. The lens arrays 6, 7 make the spatial energy distribution of the parallel light beams uniform and the dichroic mirror 11 separates the light to a plurality of color light having angle differences. A PBS prism array 8 separates the incident light to two polarization components varying in polarization directions and a half wave plate 9 converts the one polarized light component to the polarized light component of the same polarization direction as the polarization direction of the other polarized light component.
Patent JP-2002040803-A (JP)
Title: Developing device, process cartridge and image forming device
Inventor: OKANO KEIJI
IPC: G03G15/08
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a developing device having stable developing characteristics without outputting an image with density irregularity or fogging by reducing the fluctuation of the abutting pressure of an elastic blade caused by the peeling of the elastic blade at low cost. SOLUTION: This developing device 24 is provided with a developer container 6, a developing sleeve 4 carrying and feeding toner, and a developer regulating member 1 for forming a toner layer on the sleeve 4 while abutting on the sleeve 4 so that its edge part goes toward an upstream side in the moving direction of the sleeve 4.  The member 1 is constituted by fixing the elastic blade 2 on a supporting member 3, and the part (abutting width part 2a) of the member 1 abutting on the sleeve 4 in the longitudinal direction of the member 1 is set so that the edge of the elastic blade projects from the member 3, and the outside (supporting part 2b) from the part thereof abutting on the sleeve 4 is set so that the edge of the elastic blade does not project from the member 3 and the elastic blade 2 is extended to a part of the attaching bearing surface A of the container 6 to which the member 1 is attached.
Patent JP-2002040507-A (JP)
Title: Photometric mechanism
Inventor: OMORI TOSHIYUKI
IPC: G03B7/099
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a photometric mechanism by which proper exposure control is attained by performing correct photometry corresponding to the viewing angle of a photographing screen changing in accordance with the change of the focal distance of a photographing optical system. SOLUTION: The angle range of a light beam made incident on a photodetector 110 is regulated by liquid crystal 130 so as to be in the angle range which corresponds to the size of the photographing screen decided in accordance with the focal distance of the photographing optical system. Thus, the correct photometry corresponding to the viewing angle of the photographing screen changed in accordance with the change of the focal distance of the photographing optical system is performed.
Patent JP-2001081011-A (JP)
Title: Method for treating pigmentation in skin
Inventor: SEIBERG MIRI
IPC: A61K8/00
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and composition effective in melanine production, capable of being used for pigmentation to bleach, decolorize or blacken the skin and imparting changes in pigmentation in the skin. SOLUTION: This method for imparting changes to pigmentation in the skin of a mammal is to administer an effective amount of a Bowman-Birk inhibitor(BBI) or a BBI-containing natural extract to the mammal, or administer the effective amount of BBI for bleaching the pigmentation or the BBI- containing natural extract to the mammal.
Patent JP-2002044034-A (JP)
Title: Radiowave propagation simulator
Inventor: MIKI AKIYOSHI
IPC: H04W88/02
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the conventional radiowave propagation simulator can not cope with the case for judging whether radiowaves reach each story of a building, and accurate simulation is impossible when a dense building group exists and reflected waves are considered. SOLUTION: This radiowave propagation simulator is equipped with a map data managing part for managing map data containing building information and altitude data, a two-dimensional map display for displaying map data two- dimensionally, an input for inputting coordinates of a simulation object region and a base station, a three-dimensional map forming part for forming a three- dimensional map from the data of the map data managing part, according to the input, a receiving level calculating part which obtains a radiowave propagation path between a transmitting point and a receiving point by using the three-dimensional map, and calculates the received level at a receiving point by using the path, and a three-dimensional map display for displaying the three- dimensional map.
Patent JP-2002040382-A (JP)
Title: Acoustoooptical filter and driving method therefor, and optical branching/inserting device
Inventor: NAKAZAWA TADAO
IPC: H04J14/02
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an acoustooptical filter capable of adequately filtering light of plural frequencies, a driving method therefor, and an optical branching/ inserting device using the same. SOLUTION: The acoustooptical filter of this invention is provided with a signal source 13 for supplying an RF frequency to the acoustooptical filter and a control part 12 for controlling the RF frequency of the signal source 13, and a compensation part 11 obtains an RF frequency for selecting one beam of light among plural beams of light in the case of selecting plural beams of light different in frequencies from each other through the acoustooptical filter by increasing and decreasing a prescribed compensation value to the RF frequency in the case of selecting only one beam of light; obtains all the plural RF frequencies for selecting plural beams of light; and instructs the control part 12 to oscillate the obtained plural RF frequencies.
Patent JP-2002037232-A (JP)
Title: Self-standing packaging container
Inventor: MURAMATSU NORIYUKI
IPC: B65D1/26
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a self-standing packaging container which has the self- standing property even when a slender commodity such as a plastic bottle is stored and has the display effect. SOLUTION: An inner peripheral wall 11 is formed on the whole periphery except one side close to a folding part 15 at a center of one transparent plastic sheet 10, and a lid part 14 is formed inside the inner peripheral wall having an outwardly-swollen sub commodity storage part with the inclination larger toward a free end 12 from substantially the center. A peripheral wall 22 which is fitted to the lid part in an attachable/detachable manner with an outer peripheral wall 21 inclined corresponding to the inner peripheral wall 11 is protruded over the whole periphery except one side close to the folding part 15, and a container body part 25 having an outwardly-bulging main commodity storage part 24 with the inclination larger toward the folding part side from a free end 23 side.  One sheet 10 is turned by 180 deg. with the folding part 15 as a pivot to fit the inner peripheral wall 11 to the outer peripheral wall 21.
Patent JP-2002049140-A (JP)
Title: Automatic developing machine for photosensitive material
Inventor: KUREMATSU MASAYUKI
IPC: G03D5/00
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic developing machine for photosensitive materials having washing or stabilizing process steps, such as washing, rinsing, stabilizing and stabilizing substitutive for washing in succession to processing steps, such as developing, color developing, bleaching, fixing and bleach fixing of a novel applying system having the always stable processability with a small volume of washing water or stabilizer in spite of a small volume processing which is the characteristic of the applying system and the elimination of the need for making maintenance and daily management by the freedom from processing vessels. SOLUTION: The automatic developing machine 1 for the photosensitive materials which exposes the photosensitive materials P and processes the photosensitive materials P by applying the processing liquid to the exposed photosensitive materials P has plural nip roller pairs 80 which upwardly transport the photosensitive materials P, a processing liquid wiping means 21 which applies the washing or stabilizer to the photosensitive materials P under the movement between the plural photosensitive materials P and a processing liquid supplying means 20 which supplies the washing water or the stabilizer to the processing liquid applying means 21 by adjusting the heating temperature of the washing water or the stabilizer.  The washing water or the stabilizer applied to the photosensitive materials P is squeezed by the nip roller pairs 80 and the squeezed washing water or the stabilizer is supplied to the nip roller pairs 80 existing below the nip roller pairs 80 by natural dropping or fall.
Patent JP-2002050524-A (JP)
Title: Electromagnetic device
Inventor: SATO HIROMICHI
IPC: H01F37/00
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic device which is hardly influenced by a load current flowing in a main winding wire, a magnetic circuit structure and a winding structure of winding wires are simple, and higher harmonic can be reduced to vary reactance, without requiring an insulating film. SOLUTION: When magnetic saturation occurs in a common magnetic path, by increasing a current of a main winding wire 1 or a DC control current of a control winding wire 2, main magnetic fluxes generated from main winding wires 1a, 1b are offset, which does not lead to complete magnetic saturation in the magnetic path, and hence a certain magnetic flux density is maintained therein. Furthermore, even if the current in the main winding wire is increased, increased main fluxes of the main winding wire 1a and the main winding wire 1b will be offset, so that a certain level magnetic flux density is maintained in the common magnetic path. Accordingly, the main magnetic flux can be controlled by controlling the DC control current, so as to vary reactance.
Patent JP-2002049691-A (JP)
Title: Medical service data management system
Inventor: OKAMOTO KEIKI
IPC: G06Q50/22
Filed: 2000-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a medical service data management system that can easily get a patient waiting situation for a staff of the hospital and can easily give patients a state of waiting lines without bothering the patients. SOLUTION: The medical service data management system equipped with a display for displaying patient data and a computer for processing the patient data has a photo device that takes a picture of a waiting room for the patients to whom medical services are rendered, an image input device that enters the picture image taken, and a command device that executes commands to display the entered picture image taken.